Plus Two

Kerala State Board New Syllabus Plus Two Computer Science Chapter Wise Previous Questions and Answers Chapter 7 Web Hosting.

Kerala Plus Two Computer Science Chapter Wise Previous Questions and Answers Chapter 7 Web Hosting

Question 1.
What type of hosting will you use to support a government website? Give its advantages. [March – 2016] (2)
Answer:
Types of web hosting: Various types of web hosting services are available. We can choose the web host¬ing services according to our needs depends upon the storage space needed for hosting, the number of visitors expected to visit, etc.

1) Shared Hosting : This type of hosting sharing resources, like memory, disk space and CPU hence the name shared. Several websites share the same server. This is suitable for small websites that have less traffic and it is not suitable for large websites that have large bandwidth, large storage space and have large volume of traffic.

Eg:
Shared hosting is very similarto living in an Apartment(Villas) complex. All residents are in the same location and must share the available resources(Car parking area, Swimming pool, Gymnasium, playground, etc) with everyone.

2) Dedicated Hosting : A web server and its resources are exclusively for one website that have large volume of traffic means large volume of requests by the visitors. Some Govt, departments or large organizations require uninterrupted services forthat round the clock power supply is needed. It is too expensive but it is more reliable and provide good service to the public.

Eg:
It is similar to living in an Our own house. All the resources in your house are only for you. No . one else’s account resides on the computer and would not be capable, of tapping into your resources.

3) Virtual Private Server (VPS): A VPS is a virtual machine sold as a service by an Internet hosting Service. A VPS runs its own copy of an OS (Operating System) and customers have super level access to that OS instance, so they can install almost any s/wthat runs on that OS. This type is suitable for websites that require more features than shared hosting but less features than dedicated hosting.

Eg:
It is similar to owning a Condo

Question 2.
a) List the factors to be taken into consideration while buying hosting space on a web server. [May – 2016] (2)
b) What type of web page designing is called responsive web design? (1)
Answer:
a) It depends upon the storage space needed for hosting, the number of visitors expected to visit, etc.
b) Responsive web design means the home page of the website is displayed differently according to the screen size of the browsers window (mobile phone, palmtop, tablet, laptop, and desktop) we used.

Question 3.
An example of a virtualization software is ………………. [March – 2017] (1)
Answer:
VMware / Virtualbox / Free VPS / Usermode Linux / Microsoft Hyper-V

Question 4.
Discuss steps involved in registering the domain name of your school web site. [March – 2017] (2)
Answer:
Millions of websites are available over Internet so that, our school website must be registered with a suitable name. Domain Name registration is used to identify a website over Internet. A domain name must be unique(i.e. no two website with same name is available). So we have to check the availability of domain name before we register it, for this www.whois.net website will help. If the domain name entered is available then we can register it by paying the Annual registration fees through online.

Consider a Post Office, it has two addresses one string address (Irinjalakuda) and one numeric(pin) code (680121). Just like this the website has also two addresses a string address for example www.agker.cag.gov.in and a numeric address (http:/ /210.212.239.70/). We are following string address, hence this domain name has to be connected to the corresponding IP address of the web server. This is done by using ‘A record’(Address record) of the domain. ‘A record’ is used to store the IP address and the corresponding domain name.

Question 5.
What is the advantage of using SFTP protocol in FTP software? [May – 2017] (3)
Answer:
Then FTP client software helps to establish a connection between the client computer and the remote server computer. Unauthorised access is denied by using username and password hence secure our website files for that SSH(Secure Shell) FTP simply SFTP is used.

Kerala State Board New Syllabus Plus Two Computer Science Chapter Wise Previous Questions and Answers Chapter 6 Client-Side Scripting Using JavaScript.

Kerala Plus Two Computer Science Chapter Wise Previous Questions and Answers Chapter 6 Client-Side Scripting Using JavaScript

Question 1.
“TRUE AND FALSE are used to represent boolean values”. State if the above-given statement is correct or not. [March 2016] (1)
Answer:
Correct
Note: In the case of Javascript it is not correct.

Question 2.
Develop a webpage that implements a JavaScript function that takes two numbers as input and displays their product. [March 2016] (2)
Answer:

Question 3.
Give the function in JavaScript that converts a string type data containing numbers to number type. [March 2016] (1)
Answer:
Number ()

Question 4.
a) Design a web page with form tag which accepts a number in a textbox and another textbox that should display either odd or even. Write a function in JavaScript to check whether the number is odd or even. [March 2016] (2)
OR
b) Develop a web page that accepts a number after validation and prints the factorial of it. (2)
Answer:

Question 5.
JavaScript provides a large, number of built-in functions. [March 2016]
a) Name any two of them with an example. (2)
b) The property which returns the size of the string is ………………. (1)
Answer:
a) Refer Let us Asses Question 6
b) length property eg: x = “BVM”;
alert (x;length);

Question 6.
A virtual machine for executing JavaScript code is ______ . [March 2017] (1)
Answer:
JavaScript engine.

Question 7.
Discuss about six built-in functions used in JavaScript.
Answer:
Refer Let us Asses Question 6

Question 8.
Design a procedure in JavaScript that takes two strings as input and displays the concatenated strings as output. [March 2017] (2)
Answer:

Question 9.
State whether the following statements are true or false: [May 2017]
a) JavaScript is the only client-side scripting language. (1)
b) JavaScript is a case sensitive scripting language. (1)
c) The keyword used to declare a variable in JavaScript is VAR. (1)
Answer:
a) false
b) false (The identifiers in JavaScript are case sensitive.)
c) true.

Question 10.
Predict the output of the following code: [May 2017]
<HTML>
<BODY>
<SCRIPT Language = “JavaScript”>
var i, s =0;
for (i=1; i<=10; i+=2)
s+=i;
document.write(“sum=”+s);
</SCRIPT>
</BODY>
</HTML> (2)
Answer:
The output is 25 (The sum of odd numbers less than 10)

Plus Two Computer Science Chapter Wise Practice Questions Chapter 6 Client-Side Scripting Using JavaScript

Question 1
Develop a web page to display the following screen. (3 Marck)

User can enter a number in the first text box. On clicking the show button, product of all numbers from 1 to the entered limit should be displayed in the second text box.
Answer:

Question 2.
Develop a web to display the following screen (5 Mark)

clicking the show button, Even or Odd should be displayed in the second text box depending on whether the number is even or odd.
Answer:

Question 3.
Develop a web page to display the following screen. (5 Mark)

The user can enter an age in the text box. If the user enters an alphabet, instead of a number in the text box, on clicking the show button, it should display a message “Invalid Age” to the user. Otherwise it should display a message “Correct Data”.
Answer:

Question 4.
Develop a login page as shown in the following figure. (5 Mark)

The page must contain one text box for entering the username and one password box for entering the password. The user name must contain at least 4 characters and the password must contain at least 6 characters. The first two characters in the password must be numbers. On clicking the show button, if the valid data are given in boxes, a message ‘‘Correct Data” should be displayed. Otherwise, “Wrong Data” message should be displayed.
Answer:

Question 5.
Develop a web page to implement a simple calculator. The page should have two text boxes to enter two numbers. It should also have 4 buttons to add, subtract, multiply and divide the two numbers. The answer should be displayed in a third text box on clicking the button. The web page should be as shown in the following figure. (5 Mark)

Answer:

Plus Two Computer Science Chapter Wise Assess Questions and Answers

Question 1.
Write the value of the variable z in each of the following (5 Mark)
a) var x,y,z;
x5;
y=3;
z++x—y—;
Answer:
z=6-3 = 3
Hence z = 3.

b) var xy,z;
x=”12″;
y=”13″;
z=x+y;
Answer:
z= “12” + 13 = 1213. If one of the operand is a string the two strings concatenates the strings.That is It concatenates two strings.

c) var x,y,z;
x=20;
y=8;
x %=y;
z=x++;
Answer:
x %=y means x=x%y.
that is x= 20 % 8.
i.e. x = 4.
Then z = 4. (x++ first use the value then change)

d) var x,y,z;
x=1;
y=4;
z= !(x<y);
Answer:
The answer is false.
z= !(1<4)
z = !(true)
z = false

e) var x,yz;
x=5;
y=6;
z (x>y) || (y% 2 == ());
Answer:
The answer is true.
Steps
z= (5>6) || (6%2())
= (false) || (0 == ())
= (false) || (true)
= true.

Question 2.
Predict the output of the following (5 Mark)
a) <HTML>
<BODY>
<SCRIPT Language’JavaScript’>
var i;
for(i=10;i>=1 ;i—)
document.write(i + “<BR>”);
</SCRIPT>
</BC DY>
</HTML>
Answer:

Answer:
The output is 2500.

Answer:
The output is 275.

Answer:
The output is 120 (5 factorial)

Question 3
Following is an html code segment in a web page (1 Mark)
<FORM Name=”frmStud”>
<INPUT Type-‘text” Name=”studentName”>
</FORM>
Fill in the blanks to store the value of the text box to the variable n.
varn;
n= __________;
Answer:
n=document.frmstud.studentName.value;

Question 4.
Suppose you have written a JavaScript function named check Data(). You want to execute the function when the mouse pointer is just moved over the button. How will you complete the following to do the same? (1 Mark)
<INPUTType=”button” _________ = ‘‘checkData()”>
Answer:
<INPUTType-’button” onMouseEnter= “checkData()”>

Question 5.
Explain <SCRIPT> tag and its attributes. (2 Mark)
Answer:
Scripts are small programs embedded in the HTML pages, to write scripts <SCRIPT> tag is used.

* Language attribute specifies the name of the scripting language used.
*Example:
<SCRIPT Language=”JavaScript”>
___________
</SCRIPT>

Question 6.
Write the syntax of a built-in function in JavaScript. (5 Mark)
Answer:
Built in functions(methods)
1) alert()- : This is used to display a message(dialogue box) on the screen.
eg: alert(“Welcome to JS”);

2) isNaN()-: To check whether the given value is a number or not. It returns a Boolean value. If the value is not a number(NaN) then this function returns a true value otherwise it returns a false value.

Eg:
1. isNaN(“BVM”); returns true
2. isNaN(8172); returns false
3. isNaN(“680121”); returns false
4. alert(isNaN(8172); displays a message box as false

3) tollpperCase() -: This is used to convert the text to upper case.
Eg:
var x=”bvm”;
alert(x.toUpperCase());
Output is as follows

4) toLowerCase():- This is used to convert the text to lowercase.
Eg:
var x=”BVM”;
alert(x.toLowerCase());
Output is as follows

5) charAt():- It returns the character at a particular position.
Syntax: variable.charAt(index);
The index of first character is 0 and the second is 1 and so on.
Eg:
var x=”HIGHER SECONDARY”;
alert(x.charAt(4));
Output is as follows

Eg.
var x=”HIGHER SECONDARY”;
alert(“The characters @ first position is “+ x.charAt(()));

6) length property-: It returns the number of characters in a string.
Syntax: variable.length;
Eg.
var x=”HIGHER SECONDARY”;
alert(“The number of characters is “+ x.length);
Output is as follows(note that space is a character)

Question 7.
Classify the following values in JavaScript into suitable data types. (3 Mark)
“Welcome”, “123”, “true”, 67.4, .98, false, “hello”
Answer:
Number-: 67.4 and .98 .
String -: “Welcome”, “123”, “true” and “hello”. Boolean -: false.

Question 8.
What is meant by undefined data type in JavaScript mean? (2 Mark)
Answer:
undefined -: It is a special data type to represent variables that are not defined using var.

Question 9.
Explain operators in JavaScript. (5 Mark)
Answer:
Operators in JavaScript
Operators are the symbols used to perform an operation

1) Arithmetic operators
It is a binary operator. It is used to perform addition(+), subtraction(-), division(/), multiplication(*) ,modulus(%-givesthe remainder) ,increment(++) and decrement—) operations.
Eg. If x=10 and y=3 then

lfx=10then
document.write(++x); -> It prints 10+1=11
lf x=10then
document.write(x++); -> It prints 10 itself.
If x=10then
document.write(—x); It prints 10-1=9
lf x=10then
document.write(x—);-> It prints 10 itself.

2) Assignment operators
If a=10 and b=3 then a=b. This statement siets the value of a and b are same ,i.e. it sets a to 3. It is also called short hands
If X=10 and Y=3 then

3) Relational(Comparison) operators
It is used to perform comparison or relational operation between two values and returns either true or false.
Eg:
If X=10 and Y=3 then

4) Logical operators
Here AND(&&), OR(||) are binary operators and NOT(!) is a unary operator. It is used to combine relational operations and it gives either true or false
If X=true and Y=false then

Both operands must be true to get a true value in the case of AND(&&) operation
If X=true and Y=false then

Either one of the operands must be true to get a true value in the case of OR(||) operation
If X= true and Y=false then

5) String addition operator(+)
This is also called a concatenation operator. It joins (concatenates) two strings and forms a string.

Eg:
var x,y,z;
x= “BVM HSS”;
y= “Kalparamba”;
z=x+y;

* Here the variable z becomes “BVM HSS Kalparamba’’.
Note : If both the operands are numbers then addition operator(+) produces number as a result otherwise it produces string as a result.

Consider the following

Eg:
1) 8(number) + 3(number)=11 (Result is a number)
2) 8 (number)+ “3″( string) = “83” (Result is a string)
3) “8” (string) + 3 (number) = “83”(Result is a string)
4) “8” (string) + “3” (string) = “83” (Result is a string)

Question 10.
Write JavaScript functions to perform the following (5 Mark)
a) To check whether a variable N contains a number
b) To convert the string “scert” to all capitals.
c) To convert the string “HTML” to all small letters.
d) To display a message “Welcome to functions”.
e) To display the third character in the string “Computer”.
Answer:

Question 11.
Write JavaScript code to display the length of the string “Computer”. (3 Mark)
Answer:

<HTML>
<head>
<title>
length of a string
</title>
</head>
<BODY>
<SCRIPT Languages’JavaScript”>
var str.len;
str=”Computer";
len=str. length;
alert('The length of the string Computer is “+len);
</SCRIPT>
</BODY>
</HTML>

Question 12.
A web page contains a button. Write HTML code for the button which executes a function Message() on the occurrence of the following events. (2 Mark)
a) When a user clicks the mouse on the button.
b) When user moves the mouse over the button.
Answer:
a) <inputtype=”button”value=”Message”
onClick=”Message()”>

b) <input types”button” value=”Message”
onMouseEnter=”Message()”>

Question 13.
What are the advantages of writing JavaScript code in the head section of an HTML page? (2 Mark)
Answer:
Scripts can be placed inside the <HEAD> section. This method is widely accepted method. The main reason for this is that body section contains a large volume of text contents to be displayed on the web page. More over the head section is loaded before the body section.

Question 14.
Design an HTML page that contains a text box to enter the marks in a given subject. (5 Mark)
a) Write HTML code for this web page
b) Provide validations for this text box in a separate JavaScript file and link it with the HTML file. The validations are
(i) it should not be empty
(ii) it should be a number
(iii) it should be between 0 and 60.
c) List the advantages of writing the script in a separate file.
Answer:

c) We can write scripts in a file and save it as a separate file with the extension .js. The advantage is that this file can be used across multiple HTML files and can be enhance the speed of page loading.

Kerala State Board New Syllabus Plus Two Computer Science Chapter Wise Previous Questions and Answers Chapter 5 Web Designing Using HTML.

Kerala Plus Two Computer Science Chapter Wise Previous Questions and Answers Chapter 5 Web Designing Using HTML

Question 1.
Considerthe following HTML statement. [MARCH – 2007]
<Table>
<TR>
<TH>Mark</TH>
<TD>90</TD>
</TR>
</Table>
What is the difference between the content displayed in the cells of the table? (2)
Answer:
<TH> means table heading
<TD> means table data
‘Mark’ is contained in <TH></TH>. It will displayed as Table Heads in Bold letter.
90 is contained in <TD></TD>. It will displayed as normal letters.

Question 2.
While designing a web page Raju wants to display a table which occupies the full browser window. Name the attribute which help him to do so. [MARCH – 2007] (1)
Answer:
The attribute is Width,it can be given in percentage of total window width.
Eg. <Table Border=1 Width= “100%”>

Question 3.
Complete the following table. [MARCH – 2007] (3)

Answer:

Question 4
Abhijith wishes to submit the data entered by him using a form. The amount of data is less and security of data is not a prime factor. Which method he may select to submit the data ? justify your answer. [MARCH – 2008] (4)
Answer:
Get method

Question 5
Match the following [MARCH – 2008]

Answer:

Question 6.
Some browsers do not support frameset. In such a situation which alternative is used. Explain? [FEBRUARY – 2008] (3)
OR
Mention how <NOFRAMES> tag can help us.
Answer:
It is true, some browsers do not support frameset. In such a situation the container tag <noframes> is the alternative for frameset. It specifies the content to be shown, if the browser cannot load the frames. The content is given in a body section placed within the <noframes> tag pairs.

Question 7.
Classify the HTML related words : [FEBRUARY – 2008] (2)
Align, Frame, Href, Font.
Answer:
Attribute-Align, Href. Tag-Frame, Font

Question 8.
Aji wants to create a form in HTML to do the following: [JUNE – 2008]
1) Input name using text box.
2) Two Radio Buttons to select Male or Female.
3) InputAddress.
4) Submit Button with caption ‘OK’
Write HTML program forthe above. (5)
Answer:
1) <inputtype=’’text>
2) <inputtype=”radio” name=”sex” value=”male”> <inputtype=”radio” name-’sex” value=”female”>
3) <input type=”textarea>
4) <inputtype=”Submit” value=”ok”>

Question 9.
Midhun wants to create a web page for passing information from the user to the web server. Name the HTML tag which provides this facility. [MARCH – 2009] (1)
Answer:
<form> tag

Question 10.
Which tag can be used to provide hyperlinks in HTML? [MARCH – 2009] (1)
Answer:
<A> Tag

Question 11.
Write an HTML code to create a form with controls to accept the Reg no. of a student and to submit it. [MARCH – 2009] (2)
Answer:
<Form Method=”Get”Action=”http://www.dhse.com/ det.asp”>
Regno<inputtype=”text”><br>
<input type=”submit” value=”Submit>
</form>

Question 12.
Varun is creating a web page. He wants to create a link on the text ‘sample’ to a file named sample, htm which resides in a subdirectory named Exam of the D drive. Write the HTML command for this purpose. [MARCH – 2009] (2)
Answer:
<A Href = “D:\Exam\sample.htm”> Sample</A>

Question 13.
The default align value for a table is _________ [February – 2009]
(a) left
(b) right
(c) top
Answer:
left

Question 14.
Shabeer wants to divide the browser wondow into two sections. Which option of HTML can be used for this? [June – 2009] (1)
Answer:
<frameset>

Question 15.
Write an HTML code to create a select box with three list options low, medium and high with medium as default item. [June – 2009] (2)
Answer:

<html>
<head>
<title>
select box
</title>
</head>
<body>
<select>
<option>low
<option selected>medium
<option>high
</select>
</body>
</html>

Question 16.
Find out the output forthe following HTML statements and describe the tags using. [March -2010] (5)

<HTML>
<BODY>
<TABLE BORDER=1>
<TR>
<TD Colspan=2>College</TD>
</TR>
<TR>
<TR Rowspan=3>
</TR>
<TR>
<TD>Department1</TD>
</TR>
<TR>
<TD>Department 2</TD>
</TR>
<TR>
<TD>Department 3</TD>
</TR>
</TABLE>
</BODY>
</HTML>

Answer:
<HTML> tag is used to start the program.
<Body> Here contents are to be written.
<TABLE> is used to create a table.
<TR> is used to create a row.
<TD> is used to give table column data.

Question 17.
Write the HTML code for creating the following Webpage: [March -2010] (3)
ABC Pvt. Ltd.
HYDERABAD
1 .Health Care
2. Baby Products
a. Toys
b. Dress
3. Men’s Wear
* Casuals
* Formals
Answer:

<HTML>
<HEAD>
<TITLE> ABC Pvt.Ltd</TITLE>
<1HEAD>
<BODY>
<HI> ABC Pvt. Ltd. <Br>HYDERABAD</HI>
<OL>
<LI>HealthCare
<LI>Baby products
<OLType=”a”>
<L>Toys
<LI>Dress
</OL>
<LI> Mens Wear
<UL>
<LI>Casuals
<LI>Formals
</UL>
</OL>
</BODY>
</HTML>

Question 18.
Write the HTML code for the following table. [June – 2010] (3)

Answer:

<html>
<head>
<title>
</title>
</head>
<body>
<table border=”1 ">
<tralign=”center”>
<td colspan=2>Subject
<td>mark
</tr>
<tralign=”center”>
<td rowspan=3>Science
<td>Physics
<td>40
</tr>
<tr align=”center”>
<td>Chemistry
<td>35
</tr>
<tralign=”center”>
<td>Biology
<td>48
</tr>
</table>
</body>
</html>

Question 19.
The tag used to create a menu in HTML is ……………… . [June – 2010] (2)
Answer:
<SELECT>

Question 20.
Write HTML tag to create a form with a text box and a submit button. [June – 2010] (2)
Answer:

<html>
<head>
<title>form
</title>
</head>
<body>
<form>
<input type=”text”>
<input type=’submit”>
</Body>
</HTML>

Question 21
List the steps for creating a hyperlink with an example. [June – 2010] (2)
Answer:
The power of HTML lies in the ability to provide hyperlinks. <A> tag is used for this. There are two types of Linking.
1) External Linking. External links are hyperlinks given to another page. By clicking on hypertext we can link or go to other webpages.
<A> Anchor tag is used for External Linking.
<A href= “c:\main. html”>Main</A>

2) Internal Linking- Internal Links are given to a section in the same document.
<HTML>
<HEAD>
<Title>lnternal linking</Title>
</HEAD>
<Body>
<p><A name=”Bio”>Biology Group</A><BR>
Subject combinations are Physics, Chemistry, Mathematics and Biology. <P>
<P><A Name= “comp”> computergroup</A> <BR>
Subject combination are Physics, Chemistry, Mathematics and Computer Science. <P>
<P><A name = “Comm’’> Commerce Group</A> <BR>
The subject combination are Business studies, Economics, Accountancy and Computer Application
<br><A href=”#Bio’’>Go Biology</A>
<br><A href=”#Comp”>Go Computer</A>
<br><A href=”#Comm’’>Go Commerce</A>
</p>
</Body>
</HTML>

Question 22.
Write a HTML code for displaying the following table. [March -2011] (3)

Answer:

<html>
<head>
<title>
table
</title>
</head>
<body bgcolor=’ ’vbcyan”>
<table border=1>
<tr>
<th>Objectc/th>
<th>Property</th>
<th>Valu e<Ith>
</tr>
<tr>
<td>Form1</td>
<td>Caption</td>
<td>First Form</td>
</tr>
<tr>
<td>Command1 </td>
<td>Caption</td>
<td>Show Next</td>
</tr>
<tr>
<td>Command2</td>
<td>Caption</td>
<td>Exit</td>
</tr>
</body>
</html>

Question 23.
In HTML, FORM tag can accept user input and communicate it to a server program. [March -2011]
(a) Write the general format of FORM tag. (1)
(b) How will you Construct a ‘SUBMIT’ button and a RESET’ button within the FORM tag? (2)
Answer:
a) <form action=url/mailto method=get/post> </form>
b) <input type=”submit”>
<input type=”reset”>

Question 24.
HTML has the facility to provide External links as well as Internal links. [March -2011] (3)
a) Which tag is used to include an External link?(1)
b) How will you construct an Internal link? (2)
Answer:
a) Anchor Tag i.e. <a href=”filename”>
b) Internal link is used to linktwo places of the same web page

<html>
<head>
<title>
Internal link
</title>
</head>
<body bgcolor=”vbcyan”>
<a name=top href=#bottom>Goto Bottom</a>
<ultype=”circle”>
<li>Form
<li>TextBox
<li>Label
<li>CommandButton
</ul>
<a name=bottom href=#top>Goto top</a> </body>
</html>

Question 25.
Write the HTML code for creating the following table: [March – 2012] (3)
Item – Price – Qty.
Soap – 15 10
Book – 23 12
Pen – 10 14
Answer:

<html>
<head>
<title>
table
</title>
</head>
<body>
<table bonder=1> <tr>
<th>ltem</th>
<th>Price</th>
<th>Qty</th>
</tr>
<tr>
<td>Soap</td>
<td>15</td>
<td>10</td>
</tr>
<tr>
<td>Book</td>
<td>23</td>
<td>12</td>
</tr>
<tr>
<td>Pen</td>
<td> 10</td>
<td> 14</td>
</tr>
</table>
</body>
</html>

Question 26.
Suggest an alternate tag for a browser which do not support frames tag. [March – 2012] (1)
Answer:
<Noframes>

Question 27.
What is the importance of .NET technology? [March – 2012] (2)
Answer:
NET is one of the latest technologies introduced by Microsoft Corporation. With the help of .NET a de veloper can use a programming language of his choice to quickly and easily develop distributed ap plications. Distributed application means process ing take place in any processor is free in the net work. It Is similar to JVM. It is platform independent.

Eg:ASP.NET, VB.NET

Question 28.
The <DD> tag gives _________ [March 2016] (1)
Answer:
Data Description or Data Definition.

Question 29.
Create a table with 5 types of fruit names, use headings as serial number, name and cost.
OR
Create an ordered list of five fruits numbered using small Roman numerals. (5)
Answer:

<html>
<head>
<title>
table creation
</title>
</head>
<body bgcolor =“red”>
<table bonder = “1”>
<tr>
<th> Serial No</th>
<th> Name </th>
<th> cost</th>
</tr>
<tr>
<td>1</td>
<td> Banana </td>
<td> Rs. 49 </td>
</tr>
<tr>
<td>2</td>
<td>grapes</td>
<td>Rs.110</td>
</tr>
<tr>
<td>3</td>
<td>Apple</td>
<td>Rs.180<ftd>
</tr>
<tr>
<td>4</td>
<td>Orange</td>
<td>Rs.60</td>
<td>5</td>
<td>Mango</td>
<td>Rs. 40<ltd>
</tr>
</table>
</body>
</html>
<html>
<head>
<title>
Ordered list demonstration
</title>
</head>
<body bgcolor=red;
<H1> Fruits </H1>
<OLType= "i">
<li> Apple </ii>
<li>Grapes </li>
<li>Orange </li>
<li> Mangoc/li>
<li> Banana </li>
</OL>
</ Body>
</html>

Question 30.
Rahim wants to connect his webpage to www.yahoo.com. Write the tag and attributes required for these. [May – 2016] (2)
Answer:
<A> tag with href attribute is used for this
eg: <A href= “httpp://www.yahoo.com”>
Yahoo</A>

Question 31.
a) What are the difference between GET and POST methods in form submitting? [May – 2016] (2)
b) Study the following steps and determine the correct order:
(1) Open a connection to MySQL server
(2) Execute the SQL query
(3) Fetch the data from query
(4) Select database
(5) Close connection
(a) 4, 1,2, 3, 5
(b) 1,4, 2. 3, 5
(c) 1,5, 4, 2, 3
(d) 4,1,3, 2, 5 (1)
Answer:
a) Refer 3 Mark Question 12
b) (b) 1,4, 2, 3; 5

Question 32.
A link to a particular section of the same document is called …………….. [March – 2017] (1)
Answer:
Internal linking.

Question 33.
Create a web page using frames for Tourism department showing list of tourist places in Kerala. When a place is selected a detailed description should be available in a separate window.
OR
Create a form that accepts information regarding a student. Fields necessary are name, age, class, sex, roll number, hobbies and date of birth. Use appropriate form controls. [March – 2017] (5)
Answer:
By using target property , we can design like this. Considerthe following five files.
Step 1. Take a notepad and type the following and save it as main.html on C:\

<html>
<head>
<title>
Tourist places in Kerala
</title>
</head>
<body bgcolor=”cyan”>
<h1><u><b><center>Tourist Places in Keralac/ center></b></u></h1 >
<ol>
<li><a href=”tvm.html” target=”f2">Thiruvanathapur- am<7a></li>
<li><a href=”ekm.html” target=”f2">Emakulam</ a></li>
<li><a href=”clt.html” target=”f2">Calicut</ax/li>
</ol>
</body>
</html>

Step 2. Take a notepad and type the following and save it as tvm.html on C:\

<html>
<head>
<title>
Tourist places in Kerala
</title>
</head>
<body bgcolor=”cyan”>
<h1><u><b><center>Thiruvanathapuram</center></b></ux/h1><ul>
<li>Kovalam</li>
<li>Zoo</li>
<li>Padmanabha Swami Temple</li>
</ul>
</body>
</html>

Step 3. Take a notepad and type the following and save it as ekm.html on C:\

<html>
<head>
<title>
Tourist places in Kerala
</title>
</head>
<body bgcolor="cyan”>
<h1><u><b><center>Emakulam</center></b></ u></h1 >
<ul>
<li>Bolghatty Palace</li>
<li>ShipYard</li>
<li>Marine Drive</li>
</ul>
</body>
</html>

Step 4. Take a notepad and type the following and save it as clt.html on C:\

<html>
<head>
<title>
Tourist places in Kerala
</title>
</head>
<body bgcolor=”cyan”>
<h1 ><u><b><center>Calicut</center></b></u></ h1>
<ul>
<li>Kappad Beach</li>
<li>Planetorium</li>
<li>Mananchira</li>
</ul>
</body>
</html>

Step 5. Take a notepad and type the following and ‘ save it as frame.html on C:\

<html>
<head>
<title>
fiame
</title>
<frameset cols=”33% ,*”>
<frame src=”main.htmr>
<frame src=”tvm.htmr name=”f2">
</frameset>
</html>

Step 6. Execute frame.html we will get the output.
OR

<html>
<head>
<title>
form
</trtle>
</head>
<body bgcolor="cyan">
<form method=”post” action=”fa.php”>
<h1 ><u><center><b> Application Form</b></ center></u></h1>
Name &nbsp;&nbsp;
<input type="text” name="txtname”>
<br>
Age &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
<br>
Class &nbsp;&nbsp;&nbsp;
<input type=”text” name=”txtclass”>
<br>
Sex &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Male<input type=”radio” name=”optsex” value=”Male”>
Female<input type=”radio” name=”optsex” value=”Female”>
<br>
Roll No
<input type=”text” name=”txtroll” size=”1 ">
<br>
Hobbies
Reading<input type=”checkbox” name=”cbread”>
Singing<input type=”checkbox” name=”cbsing”>
Playing<input type=”checkbox” name=”cbplay”>
<br>
Date of Birth
<input type=”text” name=”txtdob” size=”1 ">
<br><br>
<in put ty pe=”subm it” val ue=”su bmit”>
<input type=”reset” value=”reset”>
</form>
</body>
</html>

Question 34.
Which HTML tag is used to create ordered list? [May – 2017] (1)
Answer:
<ol>

Question 35.
Write an HTML code for a web page to show the following detailsin blue background: [May – 2017] (3)
Components of a Computer
* Hardware
1. RAM
2. ROM
3. Hard Disk

* Software
1. System Program
2. Application program
Answer:

<html>
<head>
<title>
list demo
</title>
</head>
<body bgcolor=”blue”>
Components of a Computer
<ul type=”disc”>
<li>Handware</li>
<ol>
<li>RAM</li>
<li>Rom</li>
<li>Hard Disk</li>
</ol>
<li>Software</li>
<ol>
<li>System Program</li>
<li>Application Program</li>
</ol>
</ul>
</body>
</html>

Question 36.
<FORM> tag contains some other tags to facilitate interaction between user and web page. Write any two control tags and explain their mode of interaction. [May – 2017] (2)
Answer:
<lnput> It is used to create input controls. Its type attribute determines the control type.
Main values of type attribute is given below.
1. Text – To create a text box.
2. Password – To create a password text box.
3. Checkbox – To create a check box.
4. Radio-To create a radio button.
5. Reset – To create a Reset button.
6. Submit-To create a submit button.
7. Button – To create a button

Question 37.
a) Write an HTML code for a web page for your supermarket named “HELPLINE SUPER MARKET’ with the following details and features. [May – 2017]
1) A heading followed by a paragraph of 2 sentences about the district using text formatting tags and attributes.
2) Give postal address of the supermarket with phone number and email id. .
3) Include a marquee that “Hurry up, 50% off for all purchase”. (5)
OR
b) Explain and compare the features of any four scripting languages. (5)
Answer:
a)

<html>
<head>
<title>
HelpLine Super Market
</title>
</head>
<body bgcolor=”cyan”>
<marquee bgcolop=”red” height=”40"> Hurry up, 50% offforall purchase</manquee>
<h1alig.n=”Center”>HELPLINE<br> SUPERMARKET </h1>
<h2 align=”left”><u><i>Trichur</i></u></h2>
<p>Our district is Trichur. It is situated in the central part of Kerala
</p>
Postal Address
<br>
HELPLINE SUPER MARKET,
<br>
Main Road,
Irinjalakuda.
<br>
Phone No.9999900000.
<br>
Email Id: [email protected].
</body>
</html>

b) 1) JavaScript: Java script(developed by Brendan Eich for the Netscape browser) is a platform-independent scripting language. Means It does not require a particular browser. That is it runs on any browser hence it is mostly accepted scripting language.

2) VB Script: VB Script(developed by Microsoft) is a platform-dependent scripting language. Means it requires a particular browser(MS Internet Explorer) to work that is why it is not a widely accepted scripting language.

3) Active Server Pages (ASP)
1) ASP introduced by Microsoft
2) ASP stands for Active Server Page.
3) ASP’s are web pages that are embedded with dynamic contents, such as text.HTML tags and scripts.
4) An ASP file uses .asp extension.
5) In ASP, the script execute in the server and the effect will be sent back to the client computer.
6) Here a real time communication exists between the client and server.
7) ASP applications are very small.
8) The only server used is Microsoft Internet Information Server(IIS), hence it is platform dependant

4) Java Server Pages (JSP)
1) JSP introduced by Sun Micro System
2) JSP stands for Java Server Page.
3) An JSP file uses .jsp extension
4) It is platform independent
5) It uses Apache Tomcat web server
6) JSP binds with Servlets(Servlets are Java codes run in Server to serve-the client requests).

Kerala State Board New Syllabus Plus Two Computer Science Chapter Wise Previous Questions and Answers Chapter 4 Web Technology.

Kerala Plus Two Computer Science Chapter Wise Previous Questions and Answers Chapter 4 Web Technology

Question 1.
“An HTML document requires a structure”. Justify tLIs statement. [MARCH – 2007] (3)
Answer:
HTML page has a well-defined structure. The main sections of the HTML document are given below.
<HTML>-</HTML>

The entire HTML document is bounded with <HTML> and </HTML>
<Head>-</Head> TLIs defines the head section. The head section includes information such as document title, general style definition etc.

<Title>-</Title> TLIs encloses a Title. Title is given in head section. Text given in <TITLE>-</TITLE>will displayed in the Title Bar.

<Body></Body>. Content of the document is written witLIn <BODY> and </BODY>
Eg.

<HTML>
<Head>
<Title>First Page</Title>
</Head>
<Body>
Hello
</BODY>
</HTML>

Question 2
Write the HTML code required to display the following in a web page(use list tags). [MARCH – 2008] (5)
ListBox
A ListBox control displays a list of items from which a user can select one or more items ComboBox
A ComboBox control combines the features of a textbox and a ListBox.
Frame
A frame provides grouping for controls
Answer:

<html>
<head>
<title>
Definition list 
</title>
</head>
<body>
<dl>
<dt>ListBox
<dd>A ListBox control displays a list of items from wLIch a user can select one or more items 
<dt>ComboBox
<dd>A ComboBox control combines the features of a textbox and a ListBox.
<dt>Frame
<dd>A frame provides grouping for controls 
</dl>
</body>
</html>

Question 3.
Gopal wants to set lettertype for a paragraph of text in one of LIs web pages with following properties. Anal font with size 5 and colour red. [MARCH – 2008] (1)
Answer:
<BASEFONT Face=”Arial” size=5 color=”red”>

Question 4.
Suresh is designing a web page. He wants to display an image in the right side of text. Write the HTML code for it. [June 2008] (2)
Answer:
<img SRC=”home.jpg” Align=”Right”>

Question 5.
If you analyse web pages you can see different colors to links, visited links, background etc. Suggest how tLIs can be done in HTML with example. [June 2008] (3)
Answer:
We can use the attributes of <Body>tag
1) Bgcolor-specifies background colorforthe document Body
Eg. <BODY BGCOLOR= “RED”>

2) Background – Sets the image as background for the document body
Eg. <BODY BACKGROUND= “C:/page1 .jpg”>

3) Text- Specifies the color of the text content of the page
Eg. <BODYTEXT= “Blue”>

4) Link- Specifies colour of the hyperlinks that are not visited by the viewer
5) Alink-Specifies the colour of hyperlinks
6) Vlink- Specifies the color of hyperlinks wLIch are already visited by the viewer.
Eg.<BODY ALINK = “Blue” VLINK=”cyan” VLINK=“Yellow”>

Question 6.
What are the two types of hyperlinks available in HTML. [June 2008]
Answer:
The power of HTML lies in the ability to provide hyperlinks. <A> tag is used for this. There are two types of Linking.
1) External Linking. External links are hyperlinks given to another page. By clicking on hypertext we can link or go to other webpages.
<A> Anchor tag is used for External Linking.
<Ahref=“c:\main.htmF>Main</A>

2) Internal Linking- Internal Links are given to a section in the same document.
<HTML>
<HEAD>
<Title> Internal linking</Title>
</HEAD>
<Body>
<P><A name=”Bio”>Biology Group</A><BR>
Subject combinations are Physics, Chemistry, Mathematics and Biology. <P>
<P><A Name= “comp”> computergroup</A> <BR>
Subject combination are Physics, Chemistry, Mathematics and Computer Science. <P>
<P><A name=“Comm”> Commerce Group</A> <BR>
The subject combination are Business studies, Economics, Accountancy and Computer Application
<br><A href=”#Bio”>Go Biology</A>
<br><A href=”#Comp”>Go Com’puter</A>
<br><A href=”#Comm”>Go Commence</A>
</p>
</Body>
</HTML>

Question 7.
The DIR attribute of <HTML> tag is used to indicate ________ [June 2009] (1)
Answer:
Direction

Question 8.
Differentiate container tag and empty tag. [June 2009] (2)
Answer:
Container tag : It has both opening tag and closing
tagEx: <html>,<head>,<body>, ………..
Empty tag : It has only opening tag no closing tag Ex: <br>, <hr>, ………..

Question 9.
WLIch of the following is not a browser program [FEBRUARY – 2009]
a) MOSAIC
b) Windows Explorer (1)
c) Internet Explorer
d) Netscape Navigator
Answer:
Windows Explorer

Question 10.
The following code intends to centralize the image mypic.gif in browser window <IMG src-mypic.gif align =center> however, the desired result is not coming. Can you point out the reason for it and a solution for it ? [FEBRUARY – 2009] (2)
Answer:
The attribute align has no value center. It can take values left, right, top, middle and bottom.
The right code is <IMG src-mypic.gif align =middle>

Question 11
Write the HTML code for creating the following Webpage: [March 2010] (2)
ABC Pvt. Ltd.
HYDERABAD.
1. Health Care
2. Baby Products
a. Toys
b. Dress
3. Men’s Wear
* Casuals
* Formals
Answer:

<HTML>
<HEAD>
<TITLE> ABC Pvt.Ltd</TlTLE>
<HEAD>
<BODY>
<LI> ABC Pvt. Ltd. 
<Br>HYDERABAD
</LI> 
<OL>
<LI>Health Care 
<LI>Baby products
<OLType=”a”>
<L>Toys
<LI>Dress
</OL>
<LI> Mens Wear 
<UL>
<LI>Casuals
<LI>Formals
</UL>
</OL>
</BODY>
</HTML>

Question 12.
Name the software used to view a web page. [June 2010] (1)
Answer:
Web Browser- Microsoft Internet Explorer, Netscape Navigator

Question 13.
List the steps for creating a hyperlink with an example. [June 2010] (2)
Answer:
The power of HTML lies in the ability to provide , hyperlinks. <A> tag is used for tLIs. There are two types of Linking.

1) External Linking. External links are hyperlinks given to another page. By clicking on hyper text we can link or go to other webpages.
<A> Anchor tag is used for External Linking.
<A href= “c:\main. html”>Main</A>

2) Internal Linking- Internal Links are given to a section in the same document.

<HTML>
<HEAD>
<Title> Internal linking</Title>
</HEAD>
<Body>
<P><A name=”Bio”>Biology Group</A><BR>
Subject combinations are Physics, Chemistry, Mathematics and Biology. <P>
<P><A Name= “comp”> computer group</A> <BR>
Subject combination are Physics, Chemistry, Mathematics and Computer Science. <P>
<P><A name=‘Comm> Commence ©oup</A> <BR>
The subject combination are Business studies, Economics, Accountancy and Computer Application
<br><A href=”#Bio”>Go Biology</A>
<br><A href=”#Comp”>Go Computer</A>
<br><A href=”#Comm”>Go Commerce</A>
</p>
</Body>
</HTML>

Question 14.
Suppose you want to place a picture in a web page. WLIch tag is used for tLIs purpose? [March 2011] (2)
Answer:
<img src=”filename”>

Question 15.
HTTPS stands for __________ [March 2016] (1)
Answer:
HyperText Transfer Protocol Secure

Question 16.
How will you distinguish a static webpage from a dynamic webpage? [March 2016] (2)
Answer:

Question 17
Write HTML code for a webpage of an institution with the following features. It should have a marquee welcoming users, a heading in different fonts and a picture and address of the institution. (3)
Answer:

<html>
<head>
<title>
BVM institute
</title>
</head>
<body bgcolor = “Cyan”>
<MARQUEE height = “100” width = “100 %”
Bgcolor = “red” behavior = “scroll">
BVM HSS welcomes you </MARQUEE>
<H1 > BVM HSS </H1 >
<Fontsize= “12” Face = “Courier New”> Kalparamba </Font>
<img src= “school.jpg” height= “200” width=”200” align =”top”>
</body>
</html>

Question 18.
a) Classify the following scripting language into client-side and server-side: ASP, PHP, JavaScript, VBScript (2)
b) Write anyone’s use of client-side scripting. (1)
Answer:
a) Client side script – Server side script
JavaScript – ASP
VBscript – PHP

b) Client-side scripts are executed by the browser (client)-hence reduces network traffic and workload on the server.

Question 19.
Fill the following table with appropriate points to distinguish between <P> tag and <BR> tag.

Answer:

Question 20.
a) Write an HTML code to display a list of hardware and software of a company in the following format:
I) Hardware
1) Cables
i) DTP
ii) Coaxial
iii) Fiberoptic

2) Storage Devices
i) USB
ii) Hard Disk
iii) Tape

II) Software
1) Application Software
i) MS Office
ii) Inventory Management System

2) System Software
i) Compilers
ii) Assemblers (5)
OR
b) Write an HTML code to display a user registration form as shown below:

Answer:

Question 21.
Default port number for HTTPS is _______ (1)
Answer:
The default port number for HTTPS is 443.

(Note that 80 is the default port number for HTTP).

Question 22.
What are the various types of client-side scripting languages? (2)
Answer:
Client scripts – These are scripts executed by the browser(client) hence reduces network traffic and workload on the server.

Javascript and VB Script are the two client-side scripting languages.

Java script(developed by Brendan Eich for the Netscape browser) is a platform-independent scripting language. Means It does not require a particular browser. That is it runs on any browser hence it is mostly accepted scripting language. But VB Script(developed by Microsoft) is a platform-dependent scripting language. This means it requires a particular browser(MS Internet Explorer) to work which is why it is not a widely accepted scripting language.

Question 23.
Develop a web page of an organization with the following features:
a) Has an image as background.
b) Welcomes users with a marquee in attractive fonts.
c) Displays the address of the organization. (3)
Answer:

Question 24.
Expand the name of the language wLIch is used to develop webpage..’ (1)
Answer:
HTML-Hyper Text Mark up Language

Kerala State Board New Syllabus Plus Two Computer Science Chapter Wise Previous Questions and Answers Chapter 3 Data Structures and Operations.

Kerala Plus Two Computer Science Chapter Wise Previous Questions and Answers Chapter 3 Data Structures and Operations

Question 1.
Attempting to insert in an already full stack leads to _________ [March – 2016] (1)
Answer:
Overflow

Question 2.
Explain how to push operation is done in a stack. [March – 2016] (2)
Answer:
It is the process of inserting(adding) a new data item I into the stack. If the stack is full and we try to add a new item into the stack makes the stack over flow. The algorithm is given below
Step 1 : If top = N. Then print “OVERFLOW” and return
Step 2 : Set top =top+1
Step 3 : Set Stack[top]= item
Step 4 : stop

Question 3.
Linked lists usually do not have the problem of overflow, Discuss. [March – 2016] (2)
Answer:
1) Linked list is a dynamic data structure
2) Size is not fixed in advance
3) Itcangroworshrinkduringruntime
4) Dynamic memory allocation hence any number of nodes can be added during run time.

Question 4.
Write two advantages of linked list data structure over arrays. [MAY – 2016] (2)
Answer:
The linked list follows the dynamic data structure method. It grows and shrinks as and when the new items are added and removed respectively. Not only that an array requires contiguous memory but a linked list not require contiguous memory rather it uses scattered memory and they linked by pointers. So an element in a linked list consists of data and an address it is called a node. Here address is the link.

Question 5.
Consider the following cases:
1) Paper cups are arranged on a dining table one above the other.
2) Many people are waiting in a row to take tickets fora the cinema.
Identify and compare the data structure that you know in connection with the above-mentioned contexts. [MAY – 2016] (3)
Answer:
1) Stack
2) Queue
A stack is a linear data structure in which items – can be added or removed only at one end called top. But the working principle of the queue is first in first out manner. A new item is added at the rear and removed from the front of a queue.

Question 6.
Queue follows the principle. [MARCH – 2017] (1)
Answer:
FIFO(First In First Out).

Question 7.
How does Stack overflow and underflow occur? [MARCH – 2017] (2)
Answer:
Stack Overflow -: If the stack is full and we try to add (push operation) a new item into the stack makes the stack overflow.
Stack Underflow -: If the stack is empty and we try to delete (pop operation) an item from the stack makes the stack underflow.

Question 8.
Write a procedure to implement traversal operation in a linked list. [MARCH – 2017] (2)
Answer:
Traversing a Linked List
It is the processing of reading all elements in a data structure.
Step 1: Get the address of the first node arid store it in the variable Temp.
Step 2 : Using the address in Temp, get and store the data in Val.
Step 3 : The address of the next node store it in Temp.
Step 4 : If the address of Temp is not null go to step 2, otherwise stop.

Plus Two Computer Science Chapter Wise Assess Questions and Answers

Question 1
Read the following statements:
i) A collection of data processed as a single unit.
ii) All data structures are implemented using arrays.
iii) Stacks and queues are logical concepts and implemented using arrays and linked lists.
iv) Overflow occurs in the case of static data structures.

Which of the above statements are true/ Choose the correct options from the following:
a) Statements (i) and (iii) only
b) Statements (i), (ii) and (iii) only
c) Statements (i), (iii) and (iv) only
d) Statements (i), (ii) and (iv) only
Answer:
c) Statements (i),(iii) and (iv) only

Question 2.
Data structures may be static or dynamic.
a) Give two examples for static data structures.
b) Static data structures may face overflow situation. Why?
c) Linked list is a dynamic data structure. Justify this statement.
Answer:
a) Stack and Queue
b) Static data structures such as stack and queue are implemented by array and has the fixed storage capacity. That is these implementations are static. If the stack is full and we try to add a new item into the stack makes the stack over flow.

c) But linked list follows the dynamic data structure method. It grows and shrinks as and when the new items are added and removed respectively. Not only that an array requires contiguous memory but linked list not require contiguous memory rather it uses scattered memory and they linked by pointers. So an element in a linked list consists of data and an address it is called node. Here address is the link.

Question 3.
Write an algorithm to insert an element into a stack.
Answer:
It is the process of inserting(adding) a new data item I into the stack. If the stack is full and we try to add a new item into the stack makes the stack over flow. Algorithm is given below
Step 1 : If top = N. Then print “OVERFLOW” and return
Step 2 : Set top =top+1
Step 3 : Set Stack[top]= item
Step 4 : stop

Question 4
What is meant by push and pop operations?
Answer:
It is the process of inserting(adding) a newdata item into the stack. If the stack is full and we try to add a new item into the stack makes the stack over flow, a. Pop operation

It is the process of deleting(removing) a data item from the stack. If the stack is empty and we try to delete an item from the stack makes the stack underflow.

Question 5.
Write an algorithm to delete an element form a stack.
Answer:
Step 1 : If top = Null. Then print “UNDERFLOW” and return
Step 2 : Set item=Stack[top]
Step 3 : Set top = top -1
Step 4: stop

Question 6.
Write algorithms to perform insertion and deletion operations in linear queues,
Answer:
a) Insertion operation
It is the process of adding a new item into a queue at the rear end.
If the queue is full and we try to add a new item into the queue makes the queue over flow.
Algorithm is given below
Step 1 : If front = 1 and rear=N orfront =rear+1.
Then print “OVERFLOW’ and return

Step 2 : If front = Null then
Set front = 1 and rear =1
Else if rear = N then set rear = 1
Else
Set rear = rear + 1
End if
Step 3: SetQueue[rear]=item
Step 4 : stop

b) Deletion operation
It is the process of deleting (removing) a data item from the queue from the front. If the queu is empty and we try to delete an item from the queue makes the queue underflow.

Algorithm is given below
Step 1 : If front = Null then print “UNDERFLOW and return
Step 2 : Set item = Queue[front]
Step 3: If front = rear then
Set front = Null and rear =Null
Else if front = N then set front =1
Else
Set front = front +1
End if
Step 4 : stop

Question 7.
How does circular queue overcome the limitation of linear queue?
Answer:
As the name implies logically the shape of the circular queue is a shape of a circle. The linear queue has some limitations such as some occasions the capacity of the linear queue cannot be used fully. The limitation of linearqueue can overcome by circular queue. Circular queue is a queue in which the two end points are connected.

Question 8.
Some of the operations performed on data structures are given below:
i) Insertion
ii) Deletion
iii) Searching
iv) Sorting
a) Which of these operations may face underflow situation?
b) Explain this situation in the context of an appropriate data structure.
Answer:
a) ii. deletion
b) a) Searching: Searching is the process of finding elements in a data structure
b) Inserting: It is the process of adding newdata at particular location is called insertion.
c) Deleting-:lt is the process of removing a particular element from the data structure
d) Sorting-: Arranging elements in a particular order(ascending or descending) is called sorting.

Examples are bubble sort and selection sort.

Question 9
Match the following:

Answer:
a) – ii – 4
b) – iv – 2
c) – iii – 1
d) – i – 3

Question 10.
Explain why linked lists do not face an overflow situation as in the case of array-based data structures.
Answer:
The linked list follows the dynamic data structure method. It grows and shrinks as and when the new items are added and removed respectively. Not only that an array requires contiguous memory but a linked list not require contiguous memory rather it uses scattered memory and they linked by pointers. So an element in a linked list consists of data and an address it is called a node. Here address is the link.

Kerala State Board New Syllabus Plus Two Computer Science Chapter Wise Previous Questions and Answers Chapter 2 Concepts of Object-Oriented Programming.

Kerala Plus Two Computer Science Chapter Wise Previous Questions and Answers Chapter 2 Concepts of Object-Oriented Programming

Question 1.
Compare static and dynamic polymorphism. [MARCH – 2016] (3)
Answer:
There are 2 types of polymorphism they are static and dynamic.
a) Compile time (early binding/static) polymorphism It is the ability of the compiler to relate or bind a function call with the function definition during compilation time itself.

Examples are Function overloading and operator overloading

b) Run time (late binding/dynamic) polymorphism It is the ability of the compiler to relate or bind a function call with the function definition during mn time. It uses the concept of pointers and inheritance.

Question 2.
Differentiate between Data Abstraction and Data Encapsulation. [MARCH – 2017] (3)
Answer:
Data Abstraction: Data abstraction refers to the act of representing essential features without including the background details

Data Encapsulation: The wrapping up of data and functions into a single unit. It is the mechanism that associates the code and the data it manipulates and keep them safe from external interference and misuse.

Kerala State Board New Syllabus Plus Two Computer Science Chapter Wise Previous Questions and Answers Chapter 1 Structures and Pointers.

Kerala Plus Two Computer Science Chapter Wise Previous Questions and Answers Chapter 1 Structures and Pointers

Question 1.
Represent a structure named student with types and give the advantages of using structure. [March -2016] (3)
Answer:

struct student
{
int regno;
char name [25];
struct
{
short dd;
short mm;
short yy;
} dob;
char sex;
};

the structure is a group of different types of logically related data referenced by a single name.

Question 2.
Structure within a structure is termed as__ [March -2016]
Answer:
Nested structure

Question 3.
Orphaned memory blocks are undesirable. How can they be avoided [March -2016]
OR
Discuss problems created by memory leaks. (2)
Answer:
Proper use of delete operator is heeded
0R
1) It causes orphaned memory blocks
2) wastage of memory
3) insufficient memory
4) due to this sometimes system may be hanged

Question 4.
Explain the use of for loop with an appropriate example. [March -2016] (3)
Answer:
For loop is used to execute a statement more than once.
Refer 5 Mark Question 2

Question 5.
a) How will you free the allocated memory? [MAY-2016] (1)
b) Define a structure called time to group the hours, minutes and seconds. Also write a statement that declares two variables current-time and next-time which are of type struct time. (2)
Answer:
a) delete operator is used to free the allocated memory.

b)

struct time
{
int hours;
int minutes;
int seconds;
};
time current, next;

Question 6.
A program is implemented to find the area of a circle and area of a rectangle with two functions having same name but with different signature. [MAY-2016]
a) Name the concept (1)
b) Explain this concept by writing the above program. (2)
Answer:
a) Polymorphism

Here the function names are same but the return type and number of parameters are different hence distinguish the functions.

Question 7.
a) Write a C++ program to store and print information (name, roll and marks) of a student using structure. [MAY-2016] (3)
OR
b) Write a program in C++ to input the total marks obtained by a group of students in a class and dis-play them in descending order using pointer. (3)
Answer:


OR

Question 8.
Compare the aspects of arrays and structures. [March – 2017] (3)
Answer:
Array-: An array is a collection of elements with same data fypeOr with the same name we can store many elements, the first or second or third etc can be distinguished by using the index(subscript). The first element’s index is 0, the second elements index is 1, and so on.

To store 100 numbers the array declaration is as follows

int n[100]; By this we store 100 numbers. The index of the first element is O and the index of last element is 99.

Structure -: But a Structure is a group of different types of Ipgically related data referenced by a single name.
Eg. The collection of details of a student that may contain various data with different data types.

Eg.

struct student
{
int adm_no;
char name[40];
float weight;
};

OR

Question 9.
Run time allocation of memory is triggered by the operator. [March – 2017] (1)
Answer:
new

Question 10.
Represent the names of 12 months as an array of strings. [March – 2017]
OR
A structure can contain another structure. Discuss. (2)
Answer:
char month(1 2)[]={ “Jan”,”Feb”,”Mar”, “Apr”,May”,“Jun”,”July”,”Aug”, “Sep”,Oct”,“Nov”,”Dec”};
OR
Yes It is possible. This is called nested structure.
Eg.

struct date
{
short day,month,year’
};
struct student
{
inl reg_no;
char name[40];
date dob;
};

Plus Two Computer Science Chapter Wise Practice Questions Chapter 1 Structures and Pointers

Question 1.
Define a structure to represent the details of telephone subscribers which include name of the subscriber and telephone number. Write a menu driven program to store the details of some subscribers with options for searching the name for a given number, and the number for a given name.
Answer:

Question 2.
Define a structure to represent the details of customers in a bank. The details include account number, name, date of opening the account and balance amount. Write a menu driven program to input the details of a customer and provide options to deposit, withdraw and view the details. During deposit and withdrawal, proper update is to be made in the balance amount. A minimum balance of Rs. 1000/- is a must in the account.
Answer:

Question 3.
Write a program to input the TE scores obtained by a group of students in Computer Science and display them in the descending order using pointers.
Answer:

Question 4.
Write a program to input a string and check whether it is palindrome or not using character pointer.
Answer:

Question 5.
Write a program to input the names of students in a class using pointers and create a roll list in which the names are listed in alphabetical order with roll number starting from 1.
Answer:

Question 6.
Define a structure student with the details register number, name and CE marks of six subjects. Using a structure pointer, input the details of a student and display register number, name and total CE score.
Answer:

Plus Two Computer Science Assess Question and Answers

Question 1.
Compare array arid structure in C++.
Answer:

Question 2.
Identify the errors in the following structure definition and write the reason for each:

struct
{
int roll, age;
float fee= 1000:
};

Answer:
Errors
1) No name for the structure.
The correct structure is as follows

struct student
{
short roll.age:;
float fee=1000;
}

Question 3.
Read the following structure definition and answer the following questions:

Struct Book
{
int book_no;
char bk_name [20];
struct
{
short dd;
short mm;
short yy;
} dI_of_purchase;
float price;
};

a) Write a C++ statement to declare a variable to refer to the details of a book. What is the memory requirement of this variable? Justify your answer.
b) Write a C++ statement to initialize this variable with the details of your Computer Science text book.
c) Write C++ statement (s) to display the details of the book.
d) The missing of structure tag in the inner structure does not cause any error. State whether this is true or false. Give reason.
Answer:
a) Book b;
The memory requirements are as follows

A total of 34 Bytes allocated to the variable b.

b) book b={101 .”Computer Science”,{22,9,2015},127};

d) This is true. There is no need to mention the structure tag because it is declared inside the structure.

Question 4.
“Structure is a user-defined data type”. Justify this statement with the help of an example.
Answer:
Yes it is true. A user can give define according to his needs.

Question 5.
Read the following statements:
i) While defining a structure in C++, tag may be omitted.
ii) The data contained in a structure variable can be copied into another variable only if both of them are declared using the same structure tag.
iii) Elements of a structure is referenced by stmcture_name. element
iv) A structure can contain another structure.
Now, Choose the correct option from the following:
a) Statements (i) and (ii) are true
b) Statements (ii) and (iv) are true
c) Statements (i), (ii) and (iv) are true
d) Statements (i) and (iii) are true jtyg
Answer:
d) Statements (i) and (iii) are true.

Question 6.
Read the following C++ statements:
int * p, a=5
p=&a;
a) What is the speciality of the variable p?
b) What will be the content of p afterthe execution of the second statement?
c) Howdo the expressions *p+1 and* (p+1) differ?
Answer:
a) p is special variable and it is called a pointer.
b) p contains the address of the variable a

Here p+1 returns (address of the variable a) +4(4 is the size of int data type in Geany C++). *(p+1) returns the content of this next address location.

Question 7.
Identify the errors in the following C++ code segment and give the reason for each.

int p, *q a=5;
float b2;
p=&a;
cout<<p<<*p<<*a;
if (p<q)coLit<<p;
cout<<cp *a;

Answer:
Following are the errors
1) Here q is an integer pointer it can not store the address of float variable b.
2) Cannot print *a.
3) The pointers p and q are different data types so cannot use relational operator.

The correct code is as given below.

Question 8.
While writing a program, the concept of dynamic memory allocation is applied. But the program does not contain a statement with delete operator and it creates a problem. Explain the problem.
Answer:
If the memory allocated using new operator is not de allocated using delete, that memory is left unused and not released forfurtherallocation. Such memory blocks are called orphaned memory. On each execution the amount of orphaned block is increased. This situation is called memory leak.

Question 9.
Read the C++ statements given below and answer the following questions: •
int ar[] = {34,12, 25,56, 38};
int *p = ar;
a) What will be the content of p?
b) What is the output of the expression: *p + *(ar+2)?
c) The statement ar++; is invalid. Why? How does it differ from p++;?
Answer:
a) 34
b) *p=34 and *(ar+2)=25
then *p+*(ar+2)=34+25=59.
c) ar++ is invalid but p++ valid, p is the pointer, pointer arithmetic is allowed.

Question 10.
Explain the working of the following code segment and predict the output:
char *str = “Tobacco Kills”;
for (int i=0; str [i] !=’\0’; i++)
if (i>8)
* (str +i) = toupper (*(str+i);
cout«str;
Answer:
The output is “Tobacco KILLS”. The toupperO function convert the characters into upper case from ninth characteronwards.

Question 11.
Observe the following C++ statements:
int ar [ ] = {14, 29, 32,63, 30};
One of following expressions cannot be used to access the element 32. Which is that?
a) ar [2] b)ar[*ar%3] c)*ar+2 d)*(ar+2)
Answer:
c) *ar+2.
*ar returns 14 and *ar+2 gives 14+2=16.

Question 12.
Explain the operations performed by the operators new and delete with the help of examples.
Answer:
new operator is used to allocate memory dynamically

Syntax:
pointer_variable =newdata_type;

Question 13.
What is meant by memory leak? What are the reasons for it? How can we avoid such a situation?
Answer:
If the memory allocated using new operator is not de allocated using delete , that memory is left unused and not released for further allocation. Such memory blocks are called orphaned memory. On each execution the amount of orphaned block is increased. This situation is called memory leak. Use delete operator to avoid this.

Question 14.
Compare the following two statements, int a=5;
int*a=newint(5);
Answer:
int a=5; This means ‘a’ is an integer variable that is initialized with the integer value 5.
int *a=new int(5). Here ‘a’ is a pointer variable and it allocates memory dynamically and stores a value 5.

Question 15.
Read the structure definition given below and answer the following questions:

struct sample
{
int num;
char *str;
} *sptr

a) Write C++ statements to dynamically allocate a location for sample type data and store its address in sptr.
b) Write C++ statements to input data into the location pointed to by sptr.
c) Modify this structure into a self-referential structure.
Answer:

Kerala State Board New Syllabus Plus Two Business Studies Notes Chapter 13 Entrepreneurial Development.

Kerala Plus Two Business Studies Notes Chapter 13 Entrepreneurial Development

Meaning

All activities undertaken by an entrepreneur to bring a business unit into existence are collectively known as entrepreneurship. An entrepreneur is a person who undertakes the risk of a new enterprise. The business unit is called an enterprise.

Characteristics of Entrepreneurship

• It is a systematic and purposeful activity.
• The object of entrepreneurship is a lawful business.
• Entrepreneurship is a creative response to the environment and the ability to exploit an economic opportunity.
• It is concerned with employing, managing, and developing the factors of production.
• Entrepreneurship involves risk. Profit is the reward of risk taking.

Relationship between Entrepreneurship and Management

Entrepreneurship:

• The main motive of an entrepreneur is to start a venture by setting up an enterprise.
• An entrepreneur is the owner of the enterprise.
• An entrepreneur assumes all risks and uncertainty.
• An entrepreneur gets profit.
• An Entrepreneur acts as an innovator.
• Entrepreneur is self motivated

Management:

• The main motive of a manager is to render his services in an enterprise already set up by someone.
• A manager is the servant in the enterprise.
• A manager does not bear any risk involved in the enterprise.
• A manager gets salary.
• Manager executes the plans prepared by the entrepreneur.
• Manager is motivated by entrepreneur.

Functions (Role) of Entrepreneurs in Relation to Economic Development

1) Contribution to GDP: Entrepreneurs explore and exploit opportunities, encourage effective resource mobilisation of capital and skill, bring in new products and services and develops markets for growth of the economy. In this way, they help increasing gross national product (GDP) as well as per capita income of the people in a country.

2) Capital Formation: Entrepreneurs promote capital formation by mobilising the idle savings of public. They employ these resources for setting up an enterprise.

3) Generation of Employment: With the setting up of more andmore business units by entrepreneurs, a large number of employment opportunities are created.

4) Promotes Balanced Regional Development: Entrepreneurs help to remove regional disparities through setting up of industries in less developed and backward areas.

5) Reduces Concentration of Economic Power: A large number of entrepreneurs needs to be developed, which will help reduce the concentration of economic power amongst the population.

6) Improvement in the Standard of Living: Entrepreneurs enables the people to avail better quality goods at lower prices which results in the improvement of their standard of living.

7) Promotes Export Trade: Entrepreneurs help in promoting a country’s export-trade, which is an important ingredient of economic development.

8) Facilitates Overall Development: The entrepreneurs multiply their entrepreneurial activities, thus creating an environment of enthusiasm and invite others for overall development of the area.

Role of Entrepreneurs in Relation to their Enterprise

• Perceiving market opportunities
• Gaining command over scarce resources.
• Marketing of the products.
• Face the competition
• Dealing with public bureaucracy (concession, licenses and taxes)
• Managing the human relation within the firm.
• Managing customer and supplier relations.
• Managing finance.
• Acquiring and overseeing assembly of the factory.
• Improve the quality of the products

Process of Setting up a Business

Entrepreneurial Competencies

• He has the ability to take or initiate the first move towards setting up of an enterprise.
• He is always on the lookout or searching for opportunity and is ready to exploit it in the best interest of the enterprise.
• Successful entrepreneur finds ways to do things faster with fewer resources at tower costs.
• He belives in systematic planning and its proper execution to reach goals.
• An entrepreneur is never disheartened by failures. He follows try-try again for overcoming the obstacles.
• An entrepreneur is always in search of new ideas from various sources.
• He has the ability to understand and solve business problems.
• He must be optimistic

Qualities of an entrepreneur can be summarised as follows

Entrepreneurial Motivation

The entrepreneurial motivation may be defined as the process that activates and motivates the entrepreneur to exert higher level of efforts for the achievement of organisational goals.

1) Need for Achievement (N-Ach.): Need for achievement implies a desire to accomplish something difficult. They are intrinsically motivated. They prefer work that has a moderate chance for success (about 50/50) and tend to avoid situations that are low-risk and those that are high-risk.

2) Need for Power (N-Pow): Need for Power is the concern for influencing people or the behaviour of others for moving in the chosen direction and attaining the envisioned objectives.

3) Need for Affiliation (N-Aff.): The need for affiliation is characterised by a desire to belong, an enjoyment of teamwork, a concern about interpersonal relationships, etc.

4) Need for Autonomy (N-Aut.): The need for autonomy is a desire for independence and being responsible and accountable to oneself rather than some external authority for performance.

Entrepreneurial Values and Attitudes

Entrepreneurial values and attitudes refer to the behavioural choices of individuals make for success in entrepreneurship.

Kerala State Board New Syllabus Plus Two Business Studies Notes Chapter 12 Consumer Protection.

Kerala Plus Two Business Studies Notes Chapter 12 Consumer Protection

Meaning

There is a need for providing adequate protection to consumers against unscrupulous, exploitative and unfair trade practices of the sellers.

Importance of Consumer Protection

1) From Consumers’ point of view:

• It is necessary to educate the customers about their rights.
• Consumers need to be organised in the form of consumer organisations that would take care of their interests.
• To protect consumers from unscrupulous, exploitative, and unfair trade practices.

2) From the Point of View of Business:

• Business firms should aim at long-term profit maximization through customer satisfaction.
• Business organisations use resources that belong to society.
• A business has social responsibilities towards various interest groups.
• It is the moral duty of any business to take care of consumer’s interest and avoid any form of their exploitation.
• A business engaging in any form of exploitative trade practices would invite government intervention or action.

Legal Protection to Consumers

The Indian legal framework consists of a number of regulations which provide protection to consumers.
They are:

• The Consumer Protection Act 1986
• The Indian Contract Act 1812
• The Sale of Goods Act 1930
• The essential commodities Act 1955
• The Agricultural Produce (Grading & Marketing) Act 1937
• The Prevention of Food Adulteration Act 1954
• The Standards of Weights and Measures Act 1976
• The Trade Marks Act of 1999
• The Competition Act 2002
• The Bureau of Indian Standards Act 1986.

The Consumer Protection Act, 1986 (CPA): The Consumer Protection Act was passed in 1986 and it came into force from 1 July 1987. The main objectives of the Act are to provide better and all-round protection to consumers and effective safeguards against different types of exploitation. It also makes provisions for simple, speedy, and inexpensive machinery for redressal of consumers’ grievances.

Features of Consumer Protection Act 1986:

• It applies to all goods and services except the goods exempted by the government.
• Public, private and the co-operative sectors are covered by the Act.
• It safeguards consumers against different types of exploitation.
• It covers important consumer rights.

Consumer Rights

• Right to Safety: The consumer has a right to be protected against goods and services which are hazardous to life and health.
• Right to be Informed: The consumer has a right to have complete information about the product he intends to buy including its ingredients, date of manufacture, price, quantity, directions for use, etc.
• Right to Choose: The consumer has the freedom to choose from a variety of products at competitive prices.
• Right to be Heard: The consumer has a right to file a complaint and to be heard in case of dissatisfaction with goods or services.
• Right to seek Redressal: The consumer has a right to get relief in case the product or service falls short of his expectations.
• Right to Consumer Education: The consumer must be educated about the rights and remedies available under different laws.

Consumer’s Responsibilities

• Be aware of various goods and services available in the market.
• Buy only standardised goods as they provide quality assurance.
• Learn about the risks associated with products and services, follow the manufacturer’s instructions and use the products safely.
• Read labels carefully so as to have information about prices, net weight, manufacturing and expiry dates, etc.
• Choose only from legal goods and services.
• Ask for a cash memo on purchase of goods or services.
• File a complaint in an appropriate consumer forum in case of poor quality of goods or services.
• Form consumer societies which would play an active part in educating consumers.

Ways and Means of Consumer Protection

• Self Regulation by Business: Many firms have set up their customer service and grievance cells to redress the problems and grievances of their consumers.
• Business Associations: The Associations of trade, commerce and business like Federation of Indian Chambers of Commerce of India (FICCl) and Confederation of Indian Industries (Cl I) have laid down their code of conduct for their members in their dealings with the customers.
• Consumer Awareness: A consumer, who is well informed about his rights, responsibilities and the reliefs available to him, would be in a position to raise his voice against any unfair trade practices or unscrupulous exploitation.
• Consumer Organisations: Consumer organisations play an important role in educating consumers about their rights and providing protection to them.
• Government: The government can protect the interests of the consumers by enacting various legislations.

Redressal Agencies under the Consumer Protection Act 1986

For the redressal of consumer grievances, the Consumer Protection Act provides for setting up of a three-tier enforcement machinery at the District, State, and the National levels. They are:

1. District Forum
2. State Commission
3. National Commission

1) District Forum: This is established in each district by the state government. The District Forum consists of a president and two other members. A complaint can be made to the appropriate District Forum when the value of the goods or services and compensation claimed does not exceed Rs. 20 lakh. In case the aggrieved party is not satisfied with the order of the District Forum, he can appeal before the State Commission within 30 days of the passing of the order.

2) State Commission: It is established by the state government. The State Commission consists of a president and not less than two other members. A complaint can be filed before the State Commission where the value of goods or services and the compensation claimed exceeds Rs. 20 lakh but does not exceed Rs. 1 crore.ln case the aggrieved party is not satisfied with the order of the State Commission he can appeal to the National Commission within 30 days of passing of the order.

3) National Commission: The National Commission was constituted by the central government. The National Commission consists of a president and at least four other members. It is the apex body in the three-tier judicial machinery set up by the government for the redressal of consumer grievances. All complaints pertaining to those goods or services and compensation whose value is more than Rs. 1 crore can be filed directly before the National Commission. An appeal can be filed against the order of the National Commission to the Supreme Court within 30 days from the date of order passed.

Relief Available to Consumers (Remedies)

• To remove the defect in goods or deficiency in service.
• To replace the defective product with a new one, free from any defect.
• To refund the price paid for the product.
• To pay a reasonable amount of compensation for any loss or injury suffered by the consumer.
• To discontinue the unfair/restrictive trade practice.
• Not to offer hazardous goods for sale.
• To withdraw the hazardous goods from sale.
• To issue corrective advertisement to neutralise the effect of a misleading advertisement.

Role of Consumer Organisations and Non-governmental Organizations (NGOs.)

• Educating the general public about consumer rights by organising training programmes, seminars, and workshops.
• Publishing periodicals and other publications.
• Collecting various samples of different goods and testing their quality.
• Encouraging consumers to protest against exploitative and unfair trade practices of sellers.
• Providing legal assistance to consumers by way of providing aid, legal advice, etc.
• Filing complaints inappropriate consumer courts on behalf of the consumers.
• Encouraging consumers to boycott defective goods.
• Encouraging consumers to purchase consumer-friendly products.
• Taking an initiative in filing cases in consumer courts in the interest of the general public.

Some of the important consumer organisations and NGOs engaged in consumer protection are:

• Consumer Co-ordination Council, Delhi.
• Voluntary Organisation in Interest of Consumer Education (VOICE).
• Common Cause, Delhi.
• Consumer Protection Council, Ahmedabad.
• Consumer Guidance Society of India, Mumbai.
• Consumer’s Association, Kolkatta, etc.

Consumer

Under the Consumer Protection Act, a consumer is defined as:

1. Any person who buys any goods for consideration.
2. Any person who hires or avails of any service, for a consideration.

Who can File a Complaint?: Complaint before the appropriate consumer forum can be made by

• Any consumer.
• The Central Government or any State Government.
• One or more consumers, on behalf of numerous consumers having the same interest.
• A legal heir or representative of a deceased consumer.

Kerala State Board New Syllabus Plus Two Business Studies Notes Chapter 11 Marketing Management.

Kerala Plus Two Business Studies Notes Chapter 11 Marketing Management

Market

It refers to a place where the buyers and sellers meet each other for sale and purchase of the commodity.

Marketing

Marketing may be defined as all activities that are facilitating the movement of goods and services from producer to the ultimate consumer.

Features of Marketing

• Needs and Wants: Marketing focuses on satisfaction of the needs and wants of consumers.
• Creating a Market Offering: It refers to providing complete information about the product and services like name, type, price, size, etc.
• Customer Value: A buyer analyses the cost and the satisfaction that a product provides before buying it. The seller should manufacture the product keeping in view this tendency of the customer.
• Exchange Mechanism: The process of marketing involves exchange of products and services. Exchange is the essence of marketing.

Marketer

Any person, who takes more active role in the exchange process is called marketer.

Marketing Management

It refers to planning, organising, directing and controlling of the activities which facilitate exchange of goods and services between producers and consumers.

Differences between Marketing and Selling

Marketing:

1. Marketing is a wider term consisting of number of activities.
2. It is concerned with product planning and development.
3. It focuses on maximum satisfaction of the customer.
4. It aims at profits through consumer satisfaction.
5. Marketing begins before actual production.
6. It is customer oriented. Customer is important.
7. The principle of “let the seller beware” is followed.

Selling:

1. It is a narrow concept.
2. It is concerned with sale of goods already produced.
3. It focuses on the maximum satisfaction of the sellers through the exchange of products.
4. It aims at maximum profit through maximisation of sales.
5. Selling takes place after the production.
6. It is product oriented. Product is more important.
7. The principle of “let the buyer” beware is followed.

Marketing Concepts

1) The Production Concept: This concept believed that profits could be maximised by producing at large scale, thereby reducing the cost of production. Here greater emphasis was given on improving the production and distribution.
2) The Product Concept: According to this concept quality of the product is more important than quantity. Product improvement became the key to profit maximisation of a firm, under the concept of product orientation.
3) The Selling Concept: This concept focuses on the sale of products through aggressive selling and promotional techniques to persuade the buyers to buy the products,
4) The Marketing Concept: Marketing concept implies that focus on satisfaction of customer’s needs is the key to the success of any organisation in the market. Customer’s satisfaction becomes the focal point of all decision making in the organisation.
5) The Societal Marketing Concept: This concept stresses not only the customer satisfaction but also gives importance to the welfare of the society.

Functions of Marketing

1) Marketing Research: Marketing Research is a process of collecting and analysing market information to identify the needs and wants of the customers.
2) Marketing Planning: Another function of marketing is to develop appropriate marketing plans so that the marketing objectives of the organisation can be achieved.
3) Product Designing and Development: The products are designed and developed according to the needs and wants of the consumers. It requires decision making on various aspects such as the product to be manufactured, its packing, selling price, quality of the product, etc.
4) Standardisation and Grading: Standardisation refers to producing goods of predetermined specifications. Grading is the process of classification of products info different groups, on the basis of quality, size, etc.
5) Packaging and Labelling: Packaging refers to designing and developing the package forthe products. Packaging gives protection to goods. Also it attracts the consumers to buy the product. Labelling refers to designing and developing the label to be put on the package.
6) Branding: A brand is a name, term, sign, symbol, design or some combination of them, used to identify the products of one seller and to differentiate them from those of the competitors.
7) Customer Support Services: An important function of the marketing management is to develop customer support services such as after sales services, handling customer complaints, etc. which provides maximum satisfaction to the customers.
8) Pricing: Price of a product refers to the amount of money which customers have to pay to obtain a product. Price is an important factor affecting the success or failure of a product in the market. Price is fixed after taking into account the cost of production, desired profit, competitor’s price, govt, policy, etc.
9) Promotion: Promotion of products and services involves informing the customers about the firm’s product, its features, etc. and persuading them to purchase these products. It includes Advertising, Personal Selling, Publicity and Sales Promotion.
10) Physical Distribution: It includes decision regarding channels of distribution and physical movement of the product from the production centre to the consumption centre.
11) Transportation: Transportation involves physical movement of goods from one place to another. It removes the hindrance of place and creates time utility.
12) Storage or Warehousing: In order to maintain smooth flow of products in the market, there is a need for proper storage of the products. It stabilizes the prices of products and keep the product without damage until they are sold.

Role/Objectives of Marketing

1) Role in a Firm: Modern marketing emphasises that customer satisfaction is the key to the survival and growth of an organization. A satisfied customer is the most valuable asset of any firm. So product must be designed according to the needs and wants of the consumers, ensure fair distribution and determine an appropriate pricing strategy.

2) Role in the Economy: Marketing plays a significant role in the economic development of a nation. Marketing helps to increase the standard of living of the people by providing quality goods at reasonable prices. Marketing accelerates the economic activity leading to higher incomes, more consumption and increased savings and investment.

Marketing Mix

It refers to the combination of four basic marketing tools (Product, Price, Place and Promotion) that a firm uses to pursue its marketing objectives in a target market.

Elements/4 P’s of Marketing Mix

1) Product: Product means goods or services or ‘anything of value’, which is offered to the market for sale. The important product decisions include deciding about the features, quality, packaging, labelling and branding of the products.

2) Price: Price is the amount of money paid by the customers to pay to obtain the product. In most of the products, price affects the demand of the products. Desired profits, cost of production, competition, demands, etc. must be considered before fixing the price of a product.

3) Place: Place or Physical Distribution includes activities that make firm’s products available to the target customers. Important decision areas in this respect include selection of dealers, storage, warehousing and transportation of goods from the place of production to the place of consumption.

4) Promotion: Promotion includes activities that communicate availability, features, merits, etc. of the products to the target customers and persuade them to buy it. It includes advertising, personal selling, sales promotion and publicity to promote the sale of products.

Product

Product may be defined as anything that can be offered to a market to satisfy a want or need. Products may broadly be classified into two categories.

1. Consumers products
2. Industrial products

Consumers’ products

Products, which are purchased by the ultimate consumers for satisfying their personal needs and wants are referred to as consumer products.
Consumer products are classified as
a) Shopping efforts involved
b) Durability of products

a) Shopping Efforts Involved: On the basis of the time and effort, buyers are willing to spend in the purchase of a product, we can classify the consumer product into three.
1) Convenience Products: Those consumer products, which are purchased frequently, immediately and with least time and efforts are referred to as convenience goods, e.g. ice creams, medicines, newspaper, stationery items, toothpaste, etc.

2) Shopping Products: Shopping products are those consumer goods, which buyers devote considerable time, to compare the quality, price, style, suitability, etc., at several stores, before making final purchase, e.g. clothes, shoes, jewellery, furniture, etc.

3) Speciality Products: Speciality products are those consumer goods which have certain special features because of which people make special efforts in their purchase. The buyers are willing to spend a lot of time and efforts on the purchase of such products. The demand for these goods is inelastic.

b) Durability of Products: On the basis of their durability, the consumer products have been classified into three. They are:

1) Durable Products: Durable goods are used for a long period. Such goods generally require more personal selling efforts, have high profit margin, and require aftersales service.
e g. refrigerator, car, washing machine, etc.

2) Non-durable Products: The consumer products which are normally consumed in one or few uses are called non-durable products, e.g. toothpaste, detergents, bathing soap and stationery products, etc.

3) Services: Services are essentially intangible activities which provide want or need satisfaction, e.g. Medical treatment, postal, banking and | insurance services, etc.

Industrial Products

Industrial products are those products, which are used as inputs in producing other products. The examples of such products are raw materials, engines, lubricants, machines, tools, etc.

Types of industrial products:

1. Materials and Parts: These include goods that enter the manufacture’s products completely.
2. Capital Items: These goods are used in the production of finished goods.
3. Supplies and Business Services: These are short lasting goods and services that facilitate developing or managing the finished product.

Branding

The process of giving a name or a sign or a symbol, etc. to a product is called branding. Terms related with branding

• Brand: A brand is a name, term, sign, symbol, design or some combination of them, used to identify the products of one seller or group of sellers and to differentiate them from those of the competitors.
• Brand Name: That part of a brand, which can be vocalized i.e., can be spoken is called a brand name, e.g. Asian Paints, Maggie, Lifebuoy, Dunlop, etc.
• Brand Mark: A brand mark is that part of a brand which can be recognized but cannot be vocalized, i.e., non-utterable. It appears in the form of a symbol, design or distinct colour scheme. For example:‘Girl’of Amul.
• Trade Mark: A brand or part of a brand that is given legal protection against its use by other firms is called trade mark. The firm which got its brand registered with the government, gets the exclusive right for its use.-/*

Advantages of Branding

Advantages to the Firm:

• Branding helps a firm in distinguishing its product from that of its competitors.
• It helps in advertising and display Programmes.
• Branding enables a firm to charge competitive price for its products than that charged by its competitors.
• It helps in Introduction of new product in the market.

Advantages to Customers:

• Branding helps the customers in identifying the products.
• Branding ensures a particular level of quality of the product.
• Some brands become status symbols because of their quality. It creates a feeling of proud and satisfaction in the consumers.

Qualities of a Good Brand Name

• The brand name should be short, easy to pronounce, spell, recognise and remember.
• A brand should suggest the product’s benefits and qualities.
• A brand name should be distinctive.
• Brand name should be adaptable to packing or labelling requirements, to different advertising media and to different languages.
• The brand name should be sufficiently versatile to accommodate new products.
• It should be capable of being registered and protected legally.

Packaging

Packaging refers to the act of designing and producing the container or wrapper of a product. Packaging plays a very important role in the marketing success or failure of products.

Levels of Packaging:

• Primary Package: It refers to the product’s immediate container, e.g. toothpaste tube, match box, etc.
• Secondary, Packaging: It refers to additional layers of protection that are kept till the product is ready for use.
• Transportation Packaging: It refers to further packaging components necessary for storage, identification or transportation.

Functions of Packaging:

• Packaging helps in identification of the products.
• Packaging protects the product from spoilage, breakage, leakage, etc.
• It facilitates easy transfer of goods to customers.
• Packaging provides convenience in the storage of the product.
• It attracts the consumers to purchase the product.

Labelling

Labelling means putting identification marks on the package. It is a simple tag attached to the product.

Functions of Labelling:

• It describes the product, its usage, cautions in use, etc. and specify its contents.
• It helps in identifying the product.
• It helps grading the products into different categories.
• It helps in promotion of products.
• It provides information required by law.

Pricing

Price may be defined as the amount of money paid by a buyer in consideration of the purchase of a product or a service.

Factors Affecting Price Determination:
1) Product Cost: One of the most important factors affecting price of a product or service is its cost of production and distribution. Fixed Costs, Variable Costs and Semi- Variable Costs are to be considered for determining the price.

2) Demand: The price of a product is affected by the elasticity of demand of the product. If the demand of a product is inelastic, the firm is in a better position to fix higher prices.

3) Competition: Competitors’ prices and their anticipated reactions must be considered before fixing the price of a product. In case of high competition, it is desirable to keep price low.

4) Government and Legal Regulations: In order to protect the interest of public against unfair practices, prices of some essential products are regulated by the government under the Essential Commodities Act., e.g. Medicines.

5) Pricing Objectives: Another important factor affecting the fixation of price of a product is pricing objectives, e.g. maximisation of profit, market share, etc.

Place (Physical Distribution)

The third element of marketing mix is physical distribution of products and services. In order to ensure availability of products at the right place, two factors require consideration.

1. Channels of distribution
2. Physical distribution

Channels of Distribution

A channel of distribution refers to the pathway used by the manufacturer for transfer of the ownership of goods and its physical transfer to the consumers.

Types of Channels:

1. Direct channel (Zero level): Producer → Consumer
2. One level channel: Producer → Retailer → Consumer
3. Two level channel: Producer → Wholesaler → Retailer → Consumer
4. Three level channel: Producer → Agent → Wholesaler → Retailer → Consumer

Physical Distribution

Physical distribution covers all the activities required to physically move goods from manufacturers to the customers.

Components of Physical Distribution

• Order Processing
• Transportation
• Warehousing
• Inventory Control

Promotion Mix

Promotion mix refers to combination of promotional tools such as Advertising, Personal Selling, Sales Promotion, and Publicity used by an organisation to achieve its communication objectives.

Advertising

Advertising may be defined as “any paid form of non-personal presentation and promotion of ideas, goods or service of an identified sponsor”.

Merits of Advertising:
1. Advantages to Manufacturers and Traders

• Advertising helps in introducing new products.
• It stimulates the consumers to purchase the new products.
• Advertisement helps to increase the sales of new and existing products.
• It helps to increase the goodwill of the firm.
• It helps to face the competition in the market.
• It increases profit of the firm through large sales.

2. Advantages to Consumers:

• It helps the consumers to know about the various products and their prices.
• Consumers can purchase the better products easily.
• It helps in maintaining high standard of living.
• It educates the consumers about the various uses of products.

3. Advantages to the Society:

• Advertisement helps to create more employment opportunities.
• It provides an important source of income to the press, radio, T.V., etc.
• It is a source of encouragement to artists.
• It plays an important role in economic development of the country.
• It reduces number of middlemen and consumers get quality products at lower cost.

Disadvantages/Objections to Advertising

• Advertisement encourages consumers to buy unwanted goods.
• Most of the advertisements are misleading.
• Advertisement may lead to monopoly of a brand.
• Advertisement is a costly affair. So, ultimately it increases the price of the product.
• Advertisement persuades people to purchase even the inferior products.
• It undermines social and ethical values.

Personal Selling

Personal selling involves face to face contact between the seller and prospective customer with an intension of selling some products. It is a personal form of communication.

Features of Personal Selling:

• It is a direct presentation of the product to the consumers.
• Develop personal relationships with the prospective customers.
• The sales presentation can be adjusted according to the specific needs of the individual customers.
• It is possible to take a direct feedback from the customer.

Role of Personal Selling:

1) Importance to Businessmen:

• It helps in influencing the prospects about the merits of a product and thereby increasing its sale.
• Personal selling helps to develop lasting relationship between the sales persons and the customers.
• Personal selling plays very important role in the introduction stage of a new product.
• Personal selling increases the competitive strength of a business organisation.

2) Importance to Customers:

• Personal selling helps the customers in identifying their needs and wants.
• Customers get latest market information.
• Customers get expert advice and guidance in purchasing various goods and services.
• Personal selling induces customers to purchase new products.

3) Importance to Society:

• Personal selling offers greater employment opportunities.
• Personal selling provides attractive career with greater opportunities.
• Personal selling increases product standardisation and uniformity in consumption pattern.

Sales Promotion

It refers to those marketing activities other than personal selling, advertising and publicity that stimulate short term sales. Sales promotion activities include offering cash discounts, sales contests, free gift offers, and free sample distribution, etc.

Merits of Sales Promotion:

• Sales promotion activities attract attention of the people.
• Sales promotion tools can be very effective at the time of introduction of a new product in the market.
• Sales promotion helps to increase sales.
• It creates new customers and retains existing customers.
• Consumers can purchase quality products at low cost.

Limitations of Sales Promotion:

• If a firm frequently relys on sales promotion, it creates doubts in the minds of consumers about the quality of the product.
• Use of sales promotion tools may affect the image of a product.
• It is a short term incentive.

Techniques of Sales Promotion:

• Rebate : Offering products at special prices, to clear off excess inventory.
• Discount: Offering products at less than maximum retail price.
• Refund: The seller offers to refund a part of the price paid by the customer on production of some proof of purchase.
• Free gifts: Offering another product as gift along with the purchase of a product.
• Quantity Gift: Offering extra quantity of the product.
• Contests: Prize contests are organized for the consumers and winners are given attractive prizes.
• Money refund: There are certain manufacturers who promise to refund the price of the product, if it does not satisfy the consumer.
• Samples: Offer of free samples of a product to customers at the time of introduction of a new product.

Publicity

Publicity is a non-paid form of non personal communication. The tools of publicity are press conference, publication and news in the electronic media, etc. It is published or broadcasted without charging any money from the firm.

Features of Publicity:

1. Publicity is an unpaid form of communication.
2. There is no identified sponsor for the communication

Difference between Personal Selling and Advertising

Advertising:

• It is an impersonal form of communication.
• It is inflexible.
• Same message is sent to all the customers in a market segment.
• Advertising lacks direct feedback.
• The cost per person is very low.

Personal Selling:

• It is a personal form of communication.
• It is highly flexible.
• The sales talk is adjusted according to the customer’s background and needs.
• Personal selling provides direct and immediate feedback.
• The cost per person is very high.

Kerala State Board New Syllabus Plus Two Business Studies Notes Chapter 10 Financial Markets.

Kerala Plus Two Business Studies Notes Chapter 10 Financial Markets

Financial Market is a market for creation and exchange of financial assets such as Shares, Debentures, Treasury Bills, Commercial Paper, etc. It helps in mobilisation and channelising the savings into most productive uses.

A financial market also helps in price discovery and provides liquidity to financial assets.

Functions of Financial Market

• Mobilisation of Savings: Financial markets mobilise savings of investors and channelise it into the most productive use.
• Facilitating Price Discovery: Financial Market helps in the determination of prices of the financial assets.
• Providing Liquidity: Financial market facilitates easy purchase and sale of financial assets. Thus, it provides liquidity.
• Reducing the Cost of Transactions: Financial market provides valuable information about securities which helps in saving time, efforts and money and thus it reduces cost of transactions.

Money Market

The money market is a market for short-term funds, which deals in financial assets whose period of maturity is up to one year. It enables in raising short term fund for meeting day-to-day requirements. The major participants in the money market are the Reserve Bank of India, Commercial Banks, Non-Banking Finance Companies, State Governments, Large Corporate Houses and Mutual Funds.

Money Market Instruments

1) Treasury Bill: They are issued by the RBI on behalf of the Central Government to meet its short¬term requirement of funds. They are issued at a discount on the face value of the instruments and repayable at par. They are issued in the form of promissory notes. They are also known as Zero Coupon Bonds as no interest is paid on such bills. They are highly liquid. The maturity period of these bills may be between 14 to 364 days.

2) Commercial Paper: Commercial paper is a short-term unsecured promissory note, negotiable and transferable by endorsement and delivery with a maturity period of 15 days to one year. It is sold at a discount and redeemed at par.

3) Call Money: Call money is short term finance repayable on demand, with a maturity period of one day to fifteen days, used for inter-bank transactions.

4) Certificate of Deposit: Certificates of Deposit (CDs) are short-term instruments issued by Commercial Banks and Special Financial Institutions (SFIs), which are freely transferable from one party to another. The maturity period of CDs ranges from 91 days to one year.

5) Commercial Bill: A commercial bill is a Bill of Exchange used to finance the working capital requirements of business firms. When goods are sold in credit, the seller draws the bill and the buyer accepts it. The seller can discount the bill before its maturity with the bank. When a trade bill is accepted by a commercial bank it is known as commercial bills.

Capital Market

It is a market for long term funds where debt and equity are traded. It consists of development banks, commercial banks and stock exchanges. The capital market can be divided into:

1. Primary Market.
2. Secondary Market

Primary Market

The primary market is also known as the new issues market. It deals with new securities being issued for the first time. A company can raise capital through the primary market in the form of equity shares, preference shares, debentures, loans and deposits. Funds raised may be for setting up new projects, expansion, diversification, etc. of existing enterprises. The investors in this market are banks, financial institutions, insurance companies, mutual funds and individuals.

Methods of flotation

There are various methods of floating new issues in the primary market. They are:
1. Offer through Prospectus: Prospectus is an invitation to the public for the subscription of shares and debentures of a company. The issues may be underwritten and also are required to be listed on at least one stock exchange.

2. Offer for Sale: Under this method new securities are not offered directly to the public. Initially the entire lots of securities are sold to an intermediary at a fixed price. The intermediary sells these securities to the public at a higher price.

3. Private Placement: Private placement is the allotment of securities by a company to institutional investors or some selected individuals. It is less expensive and saves time.

4. Rights Issue: According to the Companies Act, if a public company wants to issue additional shares, it must first be offered to the existing shareholders, in proportion to the amount paid up on their shares. This right is known as ‘Pre-emptive right’ and such an issue is called right issue.

5. Electronic Initial Public Offer (e-IPOs): It is a method of issuing securities through on-line system of stock exchange. Such a company has to enter into an agreement with the stock exchange. This is called an e-initial public offer.

Difference between capital market and money market

Capital Market:

1. Market deals only long term fund.
2. It arranges large amount of fund.
3. Return is high.
4. The instruments used are equity shares, preference shares, debentures and bonds.
5. SEBI is the market regulator.
6. Capital market instruments are highly risky.

Money Market:

1. Market deals only short term fund.
2. It arranges small amount of fund.
3. Return is law.
4. The instruments used are call money, treasury bills, trade bills, commercial paper and certificate of deposit.
5. RBI is the market regulator.
6. Money market instruments are safe.

Differences between Primary Market and Secondary Market

Primary Market:

1. It deals with new securities
2. It promotes capital formation directly.
3. Investors can only buy. securities.
4. Prices of the securi¬ties are determined by the management of the company.
5. Companies sell securities directly

Secondary Market:

1. It deals with exisitng securities
2. It promotes capital formation indirectly.
3. Investors can buy and sell the securities.
4. Prices are determined by the demand and supply of securities.
5. Securities are exchanged between investors

Secondary market

The secondary market is also known as the stock market or Stock exchange. It is a market for the purchase and sale of existing securities. It also provides liquidity and marketability to existing securities

Stock Exchange

According to Securities Contracts (Regulation) Act 1956, stock exchange means any body of individuals, whether incorporated or not, constituted for the purpose of assisting, regulating or controlling the business of buying and selling or dealing in securities.

Functions of a Stock Exchange:

• Providing Liquidity and Marketability to Existing Securities: Stock Exchange provides
  a ready and continuous market for the sale and purchase of securities.
• Pricing of Securities: A stock exchange is a mechanism of constant valuation through which the prices of securities are determined. It is based on the forces of demand and supply.
• Safety of Transaction: Stock exchange has its own well-defined rules and regulations. This ensures safety and fair dealings to investors.
• Contributes to Economic Growth: Stock exchange provides a platform by which savings are channelised into the most productive investment proposals, which leads to capital formation and economic growth.
• Providing Scope for Speculation: Stock exchange provides scope within the provisions of Law for speculation in a restricted and controlled manner.
• Economic barometer: A stock exchange serves as a barometer of a country’s economic condition. Price trends in stock exchange indicate whether economy is going through boom or depression.

Trading Procedure on a Stock Exchanges

• Selection of a broker.
• Opening Demat account with the Depository Participant (D.P.).
• Placing order for the purchase or sale of securities with the broker.
• Purchase or sale of securities through on-line.
• Delivery of the contract note to the investor.
• Effecting changes in the Demat account.
• Making payment or receiving of money.

Advantages of electronic trading system (Screen based on line trading)

On line trading means buying and selling of shares and debentures are done through a computer terminal.

• On line trading ensures transparency in dealing.
• It helps in fixing prices of securities efficiently.
• It increases efficiency of operations by reducing time, cost and risk of errors.
• People from all over the country can buy or sell securities through brokers.
• All trading centres have been brought into one trading platform.

Dematerialisation

It is a process by which physical share certificates are converted into an equivalent number of securities to be held in electronic form and credited in the investors’ account. For this, the investor has to open a Demat account with an organisation called a depository.

Working of the Demat System

• A depository participant (DP), either a bank, broker, or financial services company, may be identified.
• An account opening form and documentation (PAN card details, photograph, power of attorney) may be completed.
• The physical certificate is to be given to the DP along with a dematerialisation request form.
• If shares are applied in a public offer, details of DP and demat account are to be given to the depository registrar.
• If shares are to be sold through a broker, the DP is to be instructed to debit the account with the number of shares.
• The broker then gives instruction to his DP for delivery of the shares to the stock exchange.
• The broker then receives payment and pays the person for the shares sold.
• Alt these transactions are to be completed within 2 days, i.e., delivery of shares and payment received from the buyer is on a T + 2 basis, settlement period.

Depository

A depository is an organization where the securities of a shareholder are held in electronic form at the request of the shareholder. All transactions of the investors are settled with greater speed, efficiency and use as all securities are entered in a book entry mode.

Benefits of Depository Services and Demat Account

• Sale and Purchase of shares and stocks of any company make easy.
• Saves time.
• No paperwork.
• Lower transaction costs.
• Ease in trading.
• Transparency in transactions.
• No counterfeiting of security certificate.
• Physical presence of investor is not required in stock exchange.

National Stock Exchange of India (NSE)

NSE is the most modern stock exchange in India. It was incorporated in 1992 and was recognised as a stock exchange in April 1993. It commenced operations in 1994. NSE has set up a nationwide fully automated screen based trading system.

Objectives of NSE

• Establishing a nationwide trading facility for all types of securities.
• Ensuring equal access to investors all over the country.
• Providing a transparent securities market using electronic trading system.
• Enabling shorter settlement cycles and book entry settlements.
• Meeting international benchmarks and standards.

Over the Counter Exchange of India (OTCEI)

The OTCEI is a company incorporated under the Companies Act 1956. It was set-up to provide smalt and medium companies an access to the capital market. It is fully computerised, transparent, single window exchange which provides quicker liquidity to securities at a fixed and fair price, liquidity for less traded securities. It is commenced trading in 1992.

Objectives of OTCEI

• Provide a trading platform to smaller and less liquid companies.
• Provide online trading facilities to the investors.
• Ensure a transparent system of trading.
• Ensure liquidity to the listed securities.
• Help the investors to exchange the securities at minimum cost.

Bombay Stock Exchange (BSE)

BSE was established in 1875 and was Asia’s first Stock Exchange. In 1995 it introduces screen based trading called BOLT (BSE Online Trading).

Objectives of BSE

• To provide an efficient and transparent market for trading in securities.
• To provide a trading platform for equities of small and medium enterprises.
• To educate the investors and brokers
• To provide other services to capital market participants, like risk management, clearing, settlement, market data, etc.
• To conform to international standards.

Securities and Exchange Board of India (SEBI)

In order to protect the investors and to promote the development of stock market, the Govt, of India established the Securities and Exchange Board of India (SEBI) in 1988. In 1992 it becomes a statutory body under a special law of the Parliament. SEBI is the supervisory body for regulation and promotion of securities market in the country. Investor protection is the major responsibility of SEBI. It’s head office is at Mumbai.

Objectives of SEBI

• To regulate stock exchange and the securities market to promote their orderly functioning.
• To protect the rights and interests of investors and to guide and educate them.
• To prevent trade malpractices.
• To regulate and develop a code of conduct to intermediaries like brokers, merchant bankers etc.

Functions of SEBI

1. Regulatory Functions:

• Registration of brokers and sub brokers and other players in the market.
• Registration of Mutual Funds.
• Regulation of stock brokers, portfolio exchanges, underwriters, etc.
• Regulation of takeover bids by companies
• Calling for information by undertaking inspection, conducting enquiries and audits of stock exchanges and intermediaries.
• Levying fee or other charges for carrying out the purposes of the Act.

2) Development Functions:

• Training of intermediaries of the securities market.
• Conducting research and publishing information useful to all market participants.
• Undertaking measures to develop the capital markets by adapting a flexible approach.

3) Protective Functions:

• Prohibition of fraudulent and unfair, trade practices.
• Controlling insider trading price rigging etc. and imposing penalties for such practices.
• Undertaking steps for investor protection.
• Promotion of fair practices and code of conduct in securities market.

Kerala State Board New Syllabus Plus Two Business Studies Notes Chapter 9 Financial Management.

Kerala Plus Two Business Studies Notes Chapter 9 Financial Management

Business Finance

Money required for carrying out business activities is called business finance. Finance is needed to establish a business, to run it, to modernize it, to expand or diversify it.

Financial Management

Financial Management is concerned with optimal procurement as well as usage of finance. For optimal procurement, different available sources of finance are identified and compared in terms of their costs and associated risks. Financial Management aims at reducing the cost of funds procured and ensuring availability of enough funds whenever required.

Objectives of Financial Management

The primary aim of financial management is to maximise shareholder’s wealth. It means maximisation of the market value of equity shares. It is the responsibility of the company to pay reasonable dividend and also to maximize the value of its shares.

Finance Functions

The finance function is concerned with three broad decisions which are:

1. Finance Decision: It relates to the amount of finance to be raised from various long term sources. The main sources of funds for a firm are shareholders’ funds (equity capital and the retained earnings) and borrowed funds (debentures or other forms of debt). A firm needs to have a judicious mix of both debt and equity in making financing decisions.

2. Investment Decision: The investment decision relates to how the firm’s funds are invested in different assets. Investment decision can be long-term or short-term. A long-term investment decision is also called a Capital budgeting decision.

Short-term investment decisions (also called working capital decisions) are concerned with the decisions about the levels of cash, inventory and receivables.

3. Dividend Decision: Dividend is that portion of profit which is distributed to shareholders. The decision involved here is how much of the profit earned by company (after paying tax) is to be distributed to the shareholders and how much of it should be retained in the business.

Financial Planning

The process of estimating the fund requirement of a business and specifying the sources of funds is called financial planning. It ensures that enough funds are available at right time.
The twin objectives of financial planning are

1. To ensure availability of fund at the right time and its possible sources.
2. To see that firm does not raise fund unnecessarily.

Importance of Financial Planning

• It ensures adequate funds from various sources.
• It reduces the uncertainty about the availability of funds.
• It integrates the financial policies and procedures.
• It helps the management to eliminate waste of funds and reduce cost.
• It helps to achieve a balance between the inflow and outflow of funds and ensure liquidity.
• It serves as the basis of financial control
• It helps to reduce cost of financing to the minimum.
• It helps to ensure stability and profitability of business.
• It makes the firm better prepared to face the future.

Factors Affecting Capital Budgeting Decisions

1. Cash flows of the project: Cash flows are in the form of a series of cash receipts and payments over the life of an investment. The amount of these cash flows should be carefully analysed before considering a capital budgeting decision.
2. The rate of return: The expected returns and risk from each proposal should be taken into account to select the best proposal.
3. Investment criteria involved: The various investment proposals are evaluated on the basis of capital budgeting techniques.

Factors Affecting Financing Decision

• Cost: The cost of raising funds from different sources is different. The cheapest source should be selected.
• Risk: The risk associated with each of the sources is different.
• Floatation costs: Higher the floatation cost, less attractive the source.
• Cash flow position of the business: In case the cash flow position of a company is good enough, then it can easily use borrowed funds.
• Fixed operating costs: If a business has high fixed operating costs, lower debt financing is better.
• Control considerations: Issues of more equity may lead to dilution of management’s control over the business.

Factors Affecting Dividend Decision

• Stability Earnings: A company having stable earnings can declare higher dividends. Otherwise, pay lower dividend.
• Stability of Dividends: Companies generally follow a policy of stabilising dividend per share. Dividend per share is not altered if the change in earnings is small.
• Growth Opportunities: Companies having good growth opportunities retain more money out of their earnings to finance the required investment. In such a case, they can declare dividend at a lower rate.
• Cash Flow Positions: Availability of enough cash in the company is necessary for declaration of dividend.
• Shareholders’ Preference: While declaring dividends, managements must keep in mind the preferences of the shareholders in this regard.
• Taxation Policy: A company is required to pay tax on dividend declared by it. If tax on dividend is higher, company will prefer to pay less by way of dividends whereas if tax rates are lower, then more dividends can be declared by the company.
• Capital Market: Reputed companies have easy access to the capital market and, therefore, they can pay higher dividends than the smaller companies.
• Legal Constraints: The companies Act has laid down certain restrictions regarding payment of dividend. No dividend can be paid out of capital.

Capital Structure

Capital structure refers to the mix between owners funds and borrowed funds. Owners fund consists of equity share capital, preference share capital and reserves and surpluses or retained earnings. Borrowed funds can be in the form of loans, debentures, public deposits, etc.

A capital structure will be said to be optimal when the proportion of debt and equity is such that it results in an increase in the value of the equity share.

Factors Affecting Capital Structure

• Trading on Equity (Financial Leverage): It refers to the use of fixed income securities such as debentures and preference capital in the capital structure so as to increase the return of equity shareholders.
• Stability of Earnings: If the company is earning regular and reasonable income, the management can rely on preference shares or debentures. Otherwise issue of equity shares is recommended.
• Cost of Debt: A firm’s ability to borrow at lower rate, increases its capacity to employ higher debt.
• Interest Coverage Ratio (ICR): The interest coverage ratio refers to the number of times earnings before interest and taxes of a company covers the interest obligation. Higher the ratio, better is the position of the firm to raise debt.
• Desire for control: If the management has a desire to control the business, it will prefer preference shares and debentures in capital structure because they have no voting rights.
• Flexibility: Capital structure should be capable of being adjusted according to the needs of changing conditions.
• Capital Market Conditions: In depression, debentures are considered good. In a booming situation, issue of shares will be more preferable.
• Period of Finance: If funds are required for short period, borrowing from bank should be preferred. If funds are required for longer period company can issue shares and debentures.
• Taxation Policy: interest on loan and debentures is deductible item under the Income Tax Act whereas dividend is not deductible. In order to take advantage of this provision, companies may issue debentures.
• Legal Requirements: The structure of capital of a company is also influenced by the statutory requirements. For example, Banking Regulation Act, Indian CompaniesAct, SEBI, etc.

Fixed Capital

Fixed capital refers to the capital needed for the the acquisition of fixed assets to be used for a longer period.

Factors affecting Fixed Capital

• Nature of Business: A trading concern needs lower investment in fixed assets compared with a manufacturing organization.
• Scale of Operations: An organisation operating on large scale require more fixed capital as compared to an organisation operating on small scale.
• Choice of Technique: A capital-intensive organisation requires more amount of fixed capital than labour intensive organisations.
• Technology Upgradation: Organisations using assets which become obsolete faster require more fixed capital as compared to other organisations.
• Growth Prospects: Higher growth of an organisation generally requires higher investment in fixed assets.
• Diversification: The firms dealing in number of products (Diversification) requires more investment in fixed capital.
• Use of Fixed Assets: Companies acquiring fixed assets on hire purchase or lease system require lesser amount as against cash purchases.

Working Capital

Working capital is that portion of capital required for investing in current assets for meeting day to day working of an organization. Current assets can be converted into cash within a period of one year. They provide liquidity to the business.

Working capital is of two types:

1. Gross working capital = Total of current asset
2. Net working capital = Current assets – Current Liabilities

Factors Affecting Working Capital

• Nature of Business: A trading organisation usually needs a smaller amount of working capital as compared to a manufacturing organisation.
• Scale of Operations: A large scale organisation requires large amount of working capital as compared to the organisations which operate on a lower scale.
• Business Cycle: In the boom period larger amount of working capital is needed to meet the demand. In case of depression, demand for goods declines so less working capital is required.
• Seasonal Factors: During peak season demand of a product will be high and thus high working capital will be required as compared to lean season.
• Production Cycle: Production cycle is the time span between the receipt of raw material and their conversion into finished goods. Working capital requirement is higher in firms with longer processing cycle and lower in firms with shorter processing cycle.
• Credit Policy: A liberal credit policy results in higher amount of debtors, increasing the requirement of working capital.
• Operating Efficiency: If cash, debtors and inventory are efficiently managed, working capital requirement can be reduced.
• Availability of Raw Materials: If the raw materials are easily available in the market and there is no shortage, huge amount need not be blocked in inventories, so it needs less working capital.

Kerala State Board New Syllabus Plus Two Business Studies Notes Chapter 8 Controlling.

Kerala Plus Two Business Studies Notes Chapter 8 Controlling

Meaning

Controlling is the process of ensuring that actual performance conform to planned performance. It also ensures that an organisation’s resources are being used effectively for the achievement of predetermined goals. So controlling is a goal oriented function. The controlling functions measure actual performance against standards, find out the deviations, analyse the causes of such deviations and take corrective actions.

Importance of Controlling

1. Accomplishing organisational goals: The controlling function measures progress towards the organisational goals and brings to light the deviations, if any, and indicates corrective action.
2. Judging accuracy of standards: A good control system enables management to verify whether the standards set are accurate.
3. Making efficient use of resources: By exercising control, a manager seeks to reduce wastage of resources.
4. Improving employee motivation: A good control system motivates the employees and helps them to give better performance.
5. Ensuring order and discipline: Controlling creates an atmosphere of order and discipline in the organisation.
6. Facilitating co-ordination: An efficient system of control helps to co-ordinate all the activities in the organisation.

Limitations of Controlling

• Difficulty in setting quantitative standards: Control system loses some of its effectiveness when standards cannot be defined in quantitative terms.
• Little control on external factors: Generally an enterprise cannot control external factors such as government policies, technological changes, competition, etc.
• Resistance from employees: Control is often resisted by employees. They see it as a restriction on their freedom.
• Costly affair: Control is a costly affair as it involves a lot of expenditure, time and effort.

Relationship between Planning and Controlling

• Planning and control are interdependent and inseparable functions of management.
• Planning is a prerequisite for controlling.
• Planning initiates the process of management and controlling complete the process.
• Planning is prescriptive where as controlling is evaluative.
• Planning and controlling are both backward looking as well as forward looking functions.
• Planning based on facts makes controlling easier and effective.

Controlling Process

Controlling is a systematic process involving the following steps.

1. Setting performance standards
2. Measurement of actual performance
3. Comparison of actual performance with standards
4. Analysing deviations
5. Taking corrective action

1. Setting Performance Standards: Standards are the criteria against which actual performance would be measured. Standards can be set in both quantitative as well as qualitative terms.
2. Measurement of Actual Performance: After establishing standards, the next step is measurement of actual performance. Performance should be measured in an objective and reliable manner.
3. Comparing Actual Performance with Standards: This step involves comparison of actual performance with the standard. Such comparison will reveal the deviation between actual and desired results.
4. Analysing Deviations: The deviations from the standards are assessed and analysed to identify the causes of deviations.
5. Taking Corrective Action: The final step in the controlling process is taking corrective action. No corrective action is required when the deviations are within the acceptable limits.

Techniques of Managerial Control

1) Traditional Techniques:
i) Personal Observation: It creates a psychological pressure on the employees to perform well as they are aware that they are being observed personally on their job.

ii) Statistical Reports: Statistical analysis in the form of averages, percentages, ratios, correlation, etc., present useful information to the managers regarding performance of the organisation.

iii) Break Even Analysis: Break even analysis is a technique used by managers to study the relationship between costs, volume and profits. The sales volume at which there is no profit, no loss is known as break even point. It helps in estimating profits at different levels of activities.

B.E.P = \(\frac{F}{S-V}\)
F = Fixed cost
S = Selling price per unit
V = Variable cost per unit

iv) Budgetary Control: Budgetary control is a technique of managerial control in which all operations are planned in advance in the form of budgets and actual results are compared with budgetary standards.

2) Modern Techniques:
i) Return on Investment: Return on Investment (ROI) can be used to measure overall performance of an organisation. It helps to know the invested capital has been used effectively for generating reasonable amount of return.
Return on investment = \(\frac{\text { Net Income }}{\text { Total Investment }}\)

ii) Ratio Analysis: Ratio Analysis refers to analysis of financial statements through computation of ratios.

iii) Responsibility Accounting: Responsibility accounting is a system of accounting in which different sections, divisions and departments of an organisation are set up as ‘Responsibility Centres’. The head of the centre is responsible for achieving the target set for his centre. E.g. Cost centre, Revenue centre, Profit centre, Investment centre, etc.

iv) Management Audit: Management audit may be defined as evaluation of the functioning, performance and effectiveness of management of an organisation.

v) PERT and CPM: PERT (Programme Evaluation and Review Technique) and CPM (Critical Path Method) are important network techniques useful in planning and controlling.

Kerala State Board New Syllabus Plus Two Business Studies Notes Chapter 7 Directing.

Kerala Plus Two Business Studies Notes Chapter 7 Directing

Meaning

Directing refers to the process of instructing, guiding, counseling, motivating and leading people in the organisation to achieve its objectives.

Features

• Directing initiate action
• Directing takes place at every level of management
• Directing is a continuous process
• Directing flows from top to bottom

Importance of Directing

1. Directing helps to initiate action by people in the organisation towards attainment of desired objectives.
2. Directing integrates employees efforts in the organisation in such a way that every individual effort contributes to the organizational performance.
3. Directing guides employees to fully realise their potential and capabilities by motivating and providing effective leadership.
4. Directing facilitates introduction of needed changes in the organization.
5. Effective directing helps to bring stability and balance in the organization.

Principles of Directing

1. Maximum Individual Contribution: This principle emphasises that directing techniques must help every individual in the organization to contribute to his maximum potential for achievement of organisational objectives.
2. Harmony of Objectives: The objectives of individual and organization must be in harmony with each other.
3. Unity of Command: This principle insists that a person in the organisation should receive instructions from one superior only.
4. Appropriateness of Direction Technique: According to this principle, appropriate motivational and leadership techniques should be used while directing the people.
5. Managerial Communication: Effective managerial communication across all the levels in the organisation makes direction effective.
6. Use of informal organization: Managers must make use of informal structure in the formal organisation forgetting correct and real feedback.
7. Leadership: While directing the subordinates, managers should exercise good leadership.
8. Follow through: Managers must continuously review whether the instructions are being understood and followed by the employees or not.

Elements of Direction

1. Supervision
2. Motivation
3. Leadership
4. Communication

Supervision

Supervision means overseeing the subordinates at work. Supervision is instructing, guiding and controlling the workforce with a view to see that they are working according to plans, policies, programmes and instructions.

Importance of Supervision:

• A good supervisor acts as a guide, friend and philosopher to the workers.,
• Supervisor acts as a link between workers and management. It helps to avoid misunderstandings and conflicts among the management and workers.
• Supervisor provides good On the Job training to the workers and employees.
• A supervisor with good leadership qualities can build up high morale among workers.
• A good supervisor analyses the work performed and gives feedback to the workers.
• Supervisors help to maintains harmony among workers.

Motivation

Motivation is the process of stimulating people to action to accomplish desired goals. Motivation depends upon satisfying needs of people.

Features of Motivation:

• Motivation is an internal feeling.
• Motivation produces goal directed behaviour.
• Motivation can be either positive or negative.
• It is a complex and difficult process.

Importance of Motivation:

• Motivation helps to improve performance levels of employees as well as the organisation.
• Motivation helps to change negative attitudes of employee to positive attitudes.
• Motivation helps to reduce employee turnover.
• Motivation helps to reduce absenteeism in the organisation.
• Motivation helps managers to introduce changes smoothly.

Maslow’s Need Hierarchy Theory of Motivation

Abraham Maslow’s Need Hierarchy Theory is considered fundamental to understanding of motivation. His theory was based on human needs. Various human needs are:

1. Physiological Needs: These are the basic needs which include food, clothes, hunger, thirst, shelter, sleep and sex. If physiological needs are not satisfied, the higher level needs will not be emerged.
2. Safety/Security Needs: These needs provide security and protection from physical and emotional harm. These needs include job security, stability of income, pension plans, etc.
3. Social Needs: These needs refer to affection, sense of belongingness, acceptance and friendship. Informal organisation helps to satisfy the social needs of an individual.
4. Esteem Needs: These include factors such as self-respect, autonomy status, recognition and attention.
5. Self Actualisation Needs: It is the highest level of need in the hierarchy. Self actualisation is the need to maximise one’s potential, whatever it may be. These needs include growth, self-fulfilment and achievement of goals.

Financial and Non-Financial Incentives

Incentive means all measures which are used to motivate people to improve performance. These incentives may be

1. Financial Incentives: Financial incentives refer to incentives which are in direct monetary form or measurable in monetary term and serve to motivate people for better performance. Financial incentives are:

• Pay and allowances: It includes basic pay, dearness allowances and other allowances.
• Commission: Under this system, a sales person is guaranteed a minimum wage as well as commission on sales. A commission plan motivates him to work better.
• Bonus: Bonus is an incentive offered over and above the wages/salary to the employees.
• Profit Sharing: Profit sharing is meant to provide a share to employees in the profits of the organisation.
• Co-partnership/ Stock option: Under these incentive schemes, employees are offered company shares at a price which is lower than market price.
• Retirement Benefits: Several retirement benefits such as provident fund, pension, and gratuity provide financial security to employees after their retirement.
• Perquisites: It includes car allowance, housing, medical aid, and education to the children, etc., over and above the salary.

2. Non-Financial Incentives : Incentives which are not measurable in Terms of money are called Non-Financial Incentives. These incentives are essential for satisfying physiological, social and emotional needs. Some of the important non-financial incentives are:

• Status: status means ranking of positions in the organisation. Physiological, social and esteem needs of an individual are satisfied by status given to their job.
• Organisational Climate: It includes individual autonomy, reward orientation, consideration to employees, etc. These characteristics influence the behaviour of individuals in the organization.
• Career Advancement Opportunity: Managers should provide opportunity to employees to improve their skills and be promoted to the higher level jobs.
• Job Enrichment: It is a method of motivating employee by making the task to be performed by him more interesting and challenging.
• Employee Recognition Programmes: It includes Congratulating the employee for good performance, Displaying on the notice board about the achievement of employee, installing award or certificate for best performance and Distributing mementos or complimentaries etc.
• Employee Participation: It means involving employees in decision making of the issues related to them.

Leadership

Leadership can be defined as the process of influencing the behaviour of employees at work towards the accomplishment of organisational objectives.

Features of Leadership:

• Leadership indicates ability of an individual to influence others.
• Leadership tries to bring change in the behaviour of others.
• Leadership indicates interpersonal relations between leaders and followers.
• Leadership is exercised to achieve common goals of the organization.
• Leadership is a continuous process.

Importance of Leadership:

• A leader inspires, supports and influences the behaviour of subordinates to achieve the organisational objective.
• Effective leadership helps to achieve a harmonious relation between the management and subordinates.
• Leadership helps to create job satisfaction among employees by providing good working condition.
• A good leader persuades the people to accept t and carry out the desired change.
• A leader handles conflicts effectively.
• Leader provides training to their subordinates.
• Effective leadership helps to increase efficiency and productivity.

Qualities of Good Leader:

• Physical Features: Physical features like height, weight, health, appearance determine the physical personality of a leader.
• Knowledge: A good leader should have required knowledge and competence.
• Honesty: A leader should possess high level of honesty.
• Initiative: A leader should have courage and initiative.
• Communication Skills: A leader should have the capacity to clearly explain the ideas.
• Motivation Skills: The leader should have the ability to motivate the subordinates by satisfying their needs.
• Self Confidence: A leader should have high level of self confidence.

Leadership Style:

1. Autocratic or Authoritarian Leader: An autocratic leader gives orders and expects his subordinates to obey those orders. Here communication is only one-way with the subordinate.
2. Democratic or Participative Leader: A democratic leader encourages subordinates to participate in decision-making. They respect the other’s opinion and support subordinates to perform their duties.
3. Laissez Faire or Free-rein Leader: Here the followers are given a high degree of independence to formulate their own objectives and ways to achieve them.

Communication

Communication may be defined as an exchange of facts, ideas, opinions or emotions between two or more persons to create mutual understanding.

Elements of Communication Process:

• Sender: The sender is the person who sends message or idea to the receiver.
• Message: Message is the subject matter of communication.
• Encoding: It is converting the message into communication symbols such as words, pictures, etc.
• Media: It is the path through which encoded message is transmitted to receiver.
• Decoding: It is the process of converting encoded symbols of the sender.
• Receiver: Receiver is the person who receives the message.
• Feedback: It includes all those actions of receiver indicating that he has received and understood message of sender.
• Noise: Noise means some obstruction or hindrance to communication.

Importance of Communication:

• Acts as basis of co-ordination: Communication acts as the basis of co-ordination.
• Helps in smooth working of an enterprise: it is only communication, which makes smooth working of an enterprise possible.
• Acts as basis of decision making: Comm Plication provides needed information for decision making.
• Increases managerial efficiency: Communication lubricates the entire organisation and keeps the organisation at work with efficiency.
• Promotes co-operation and industrial peace: Communication promotes co-operation and mutual understanding between the management and workers.
• Establishes effective leadership: Communication is the basis of leadership. Effective communication helps to influence subordinates.
• Boosts morale and provides motivation: An efficient system of communication enables management to motivate, influence and satisfy the subordinates. It helps to boost morale of employees and managers.

Formal Communication

Communication through the official chain of command is called formal communication. It flows through the scalar chain of authority. Formal communication may be of two types:

1. Vertical Communication
2. Horizontal Communication

1. Vertical Communication: Vertical communication flows vertically i.e., upwards or downwards through formal communication channels.

• Downward Communication : Downward communication refers to flow of communication from a superior to subordinate. E.g. Notices, circulars, memos, reports, etc.
• Upward Communication: It refers to flow of communication from a subordinate to superior. E.g. application for leave, submission of progress report, suggestions, complaints, etc.

2. Horizontal or Lateral communication: The flow of communication between persons holding position at the same level of the organisation is known as horizontal communication.

Communication Network

The pattern through which communication flows within the organisation is generally indicated through communication network. Some of the communication networks are:

1) Single Chain: This network exists between a supervisor and his subordinates. Here communication flows from every superior to his subordinate through single chain.

2) Wheel: In wheel network, all subordinates under one superior communicate through him only. The subordinates are not allowed to communicate among themselves.

3) Circular: In circular network, the communication moves in a circle. Each person can communicate with his adjoining two persons.

4) Free flow: In this network, each person can communicate with others freely.

5) Inverted V: In this network, a subordinate is allowed to communicate with his immediate superior as well as his superior’s superior.

Advantages of Formal Communication:

• It is systematic and ensures orderly flow of information.
• It facilitates the location of the source of information.
• It provides authority relationship between the superior and subordinate.
• It helps in fixing responsibilities.
• It facilitates control

Disadvantages of Formal Communication:

• It is time consuming as it passes through scalar chain only.
• It is impersonal; based on authority.
• Accurate and full information may not be transmitted.
• It obstructs free and uninterrupted flow of information.

Informal Communication

Communication that takes place without following the formal lines of communication is said to be informal communication. It results from the social interaction among the members. It satisfies the social needs of members in the organisation. The network of informal communication is known as Grapevine. It is so called because the origin and direction of flow of communication cannot be easily traced out.

Types of Informal Communication/Grapevine Network:

1. Single Strand Network: In single strand network, each person communicates to the other in sequence.
2. Gossip Network: In gossip network, each person communicates with all on non-selective basis.
3. Probability Network: In probability network, the individual communicates randomly with other individual.
4. Cluster Network: In cluster, the individual communicates with only those people whom he trusts.

Advantages of Informal Communication:

• Employees can develop friendly relationship.
• It is very flexible and faster than formal communication.
• Employees attitudes, reactions, etc. to the plans and policies can be easily ascertained.
• It reduces tension in employer-employee relations.
• It can be used in conveying certain information which cannot be passed through official channel.
• Special efforts and expenses are not necessary for informal communication.

Disadvantages of Informal Communication:

• It tends to carry inaccurate information.
• Its origin cannot be traced and responsibility cannot be fixed.
• It is unsystematic and cannot be relied upon.
• It leads to leakage of confidential information.
• It often carries rumours and misunderstandings.

Barriers to Communication

1) Semantic barriers: Semantic barriers are concerned with problems and obstructions in the process of encoding and decoding of message into words or impressions. Semantic barriers are:

• Badly expressed message: The badly expressed messages may be an account of inadequate vocabulary, usage of wrong words, omission of needed words, etc.
• Symbols with different meanings: People may interpret the same message differently depending upon their attitude, education, social and cultural backgrounds.
• Faulty Translations: If the translator is not proficient with both the languages, mistakes may arise causing different meanings to the communication.
• Technical jargon: Technical words may not be understood by the workers.

2) Psychological Barriers: Emotional or psychological factors act as barriers to communicators. Psychological barriers are:

• Premature evaluation: People evaluate the meaning of message before the sender completes his message.
• Lack of attention: The preoccupied mind of receiver and the resultant non-listening of message acts as a major psychological barrier.
• Loss by transmission and poor retention: When communication passes through various levels, there is a chance of distortion of the message.
• Distrust: Distrust between communicator and communicatee acts as a barrier.

3) Organisational Barriers: Organisation’s policies, Number of levels of management, rigid rules, etc., are the examples of organisational barriers.

• Organisational policy: If the organisational policy is complex, it restricts the free flow of communication.
• Rules and regulations: Rigid Rules and regulations may be a hurdle to communication
• Status: Status differences of people in communication chain also adversely affect the effectiveness of communication.
• Complex organisational structure: If there are number of managerial levels, communication gets delayed and distorted.

4) Personal barriers: It includes fear of challenge to authority, lack of confidence, lack of incentives, etc.

• Fear of challenge to authority: If a superior perceives that a particular communication may affect his authority, then he withholds such communication.
• Lack of confidence: If superiors do not have confidence on the competency of subordinates they may not seek their advice.
• Lack of incentives: If there is no motivation or incentive for communication, subordinates may not take initiative to communicate.

Measures to overcome barriers to communication

• The entire problem to be communicated should be studied in depth, analysed and stated in such a manner that it is clearly conveyed to subordinates.
• Communication must be according to the education and understanding levels of subordinates.
• Before communicating the message, it is better to consult with others.
• The contents of the message, tone, language used, etc. are important aspects of effective communication.
• While conveying message to others, it is better to know the interests and needs of the receiver.
• Ensure proper feedback.
• Manager should be a good listener.

Differences Between Formal and Informal Communication

Kerala State Board New Syllabus Plus Two Business Studies Notes Chapter 6 Staffing.

Kerala Plus Two Business Studies Notes Chapter 6 Staffing

Meaning

Staffing is concerned with determining the manpower requirement of enterprise and includes functions like recruitment, selection, placement, promotion, training, growth and development and performance appraisal of employees in the organization.

Importance of Staffing

• Helps in discovering and obtaining competent personnel for various jobs.
• Makes for higher performance, by putting right person on the right job.
• Ensures continuous survival and growth of the enterprise.
• Helps to ensure optimum utilization of the human resources.
• Improves job satisfaction and morale of employees.

Staffing as a part of Human Resources Management (HRM)

Staffing is an inherent part of human resource management. It is a function which all managers need to perform. Human resource management involves planning, procurement and development of human resources.

Functions of Human Resource Management:

• Recruitment, i.e., search for qualified people.
• Analysing jobs, collecting information about jobs to prepare job descriptions.
• Developing compensation and incentive plans.
• Training and development of employees.
• Maintaining labour relations
• Handling grievances and complaints.
• Providing for social security and welfare of employees.
• Maintaining relation with trade unions.

Staffing Process

1) Manpower planning: It is concerned with forecasting the future manpower needs of the organisation, i.e. finding out number and type of employees need by the organisation in future.
2) Recruitment: Recruitment may be defined as the process of searching for prospective employees and stimulating them to apply for jobs in the organisation.
3) Selection: Selection is the process of selecting the most suitable candidates from a large number of applicants.
4) Placement and Orientation: Placement refers to putting the right person on the right job. Orientation is introducing the selected employee to other employees and familiarising him with the rules and policies of the organisation.
5) Training and Development: The process of training helps to improve the job knowledge and skill of the employees. It motivates the employees and improve their efficiency.
6) Performance Appraisal: Performance appraisal means evaluating an employee’s current and past performance as against certain predetermined standards.
7) Promotion and Career Planning: Promotion means movement of an employee from his present job to a higher level job.
8) Compensation: Compensation refers to all forms of pay or rewards going to employees. It may be in the form of direct financial payments like wages, salaries, commissions and indirect payments like employer paid insurance and vacation.

Sources of Recruitment

There are two sources of recruitment.

1. Internal sources
2. External sources

Internal Sources

It refers to the recruitment for jobs from within the organisation.
It includes:
1) Transfer: It involves shifting of an employee from one job to another without change in responsibility or compensation.
2) Promotion: It refers to shifting of a person from lower position to a higher position carrying higher status, responsibility and more salary.

Merits of Internal Sources:

• It motivate the employees for better performance.
• The existing employees get an opportunity for promotion.
• It establishes better employer-employee relationship.
• It creates a sense of security and loyalty among employees.
• Internal recruitment is less time – consuming.

Limitations of Internal Sources:

• It encourages favouritism and nepotism
• There is no opportunity for efficient outsiders.
• There will be absence of competition.
• It may give rise to conflict in the organisation among employees.
• Frequent transfers of employees may often reduce the productivity of the organisation

External Sources

Selection of employees from outside the enterprise is known as external recruitment. The important external sources of recruitment are:
1) Direct Recruitment: Under the direct recruitment, a notice is placed on the notice-board of the enterprise specifying the details of the jobs available. Jobseekers assemble outside the premises of the organisation on the specified date and selection is done on the spot. It is suitable for filling casual vacancies.
2) Casual callers: Many reputed business organisations keep a database of unsolicited applicants in their office. This list can be used for recruitment.
3) Advertisement: Advertisement in newspapers or trade and professional journals is generally used when a wider choice is required.
4) Employment Exchange: Employment exchanges keep records of job seekers and will be supplied to business concern on the basis of their requisition.
5) Placement Agencies and Management Consultants: These agencies compile bio-data of a large number of candidates and recommend suitable names to their clients.
6) Campus Recruitment: Business enterprises may conduct campus recruitment in educational institutions for selecting young and talented candidates.
7) Recommendations of Employees: Applicants introduced by present employees, ortheirfriends and relatives may prove to be a good source of recruitment.
8) Labour Contractors: Labour contractors maintain close contacts with labourers and they can provide the required number of unskilled workers at short notice.
9) Web Publishing: There are certain websites specifically designed and dedicated forthe purpose of providing information to the job seekers.

Merits of External Sources:

• It attracts qualified and trained people to apply for the vacant job in the organisation.
• The management has a wider choice of selecting the people for employment.
• Best and talented employees can be selected.
• If a company taps external sources, the staff will have to compete with the outsiders.

Limitations of External Sources:

• It may cause dissatisfaction among the employees.
• Employees may feel that their chances of promotion are reduced.
• It is time – consuming process.
• It is costly.

Selection

Selection is the process of identifying and choosing the best person out of a number of prospective candidates for a job.

Process of Selection:
1) Preliminary Screening: Preliminary screening helps the manager to eliminate unqualified job seekers.

2) Selection Tests: Various tests are conducted to know the level of ability, knowledge, interest, aptitude, etc. of a particular candidate. The various types of tests are:

• Intelligence Tests: This is one of the important psychological tests used to measure the level of intelligence quotient (IQ) of an individual.
• Aptitude Test: It is a measure of individual’s potential for learning new skills.
• Personality Tests: Personality tests provide clues to a person’s emotions, reactions, maturity and value system, etc.
• Trade Test: These tests measure the existing skills of the individual.
• Interest Tests: Interest tests are used to know the pattern of interests or involvement of a person.

3) Employment Interview: Interview is a formal, in-depth conversation conducted to evaluate the applicant’s suitability for the job.

4) Reference and Background Checks: Many employers request names, addresses, and telephone numbers of references for the purpose of verifying information and, gaining additional information on an applicant.

5) Final Selection: The final decision has to be made from among the candidates who pass the tests, interviews and reference checks.

6) Medical Examination: After selection, the candidates are required to appear for a medical examination for ensuring that he is physically fit for the job.

7) Job Offer: After a candidate has cleared all the hurdles in the selection procedure, he is formally appointed through an order. It contains the terms and conditions of the employment, pay scale, joining time, etc.

8) Employment Contract: Basic information that should be included in a written contract of employment are job title, duties, responsibilities, date of joining, pay and allowances, hours of work, leave rules, disciplinary procedure, work rules, termination of employment, etc.

Difference between Recruitment and Selection

Recruitment:
1) It is the process of searching for candidates and making them apply for the job
2) It is a positive process
3) It is simple
4) It is less expensive
5) Recruitment is the first stage

Selection:
1) It is the process of selection of most suitable candidates
2) It is a negative process
3) It is complex
4) It is more expensive
5) Selection follows the recruitment

Training

Training is any process by which the aptitudes, skills and abilities of employees to perform specific jobs are increased.

Importance of Training:

A. Benefits to the Organisation:

• It enhances employee productivity both in terms of quantity and quality, leading to higher profits.
• Training reduces absenteeism and employee turnover.
• It helps to obtaining effective response to the changing environment.
• Training increases employee morale.
• If the employees are given adequate training, the need for supervision is minimum.
• Trained employees can use materials and machines economically. It helps to reduce cost of production.

B. Benefits to the Employee:

• Training helps in securing promotion and career growth.
• Increased performance by the individual helps him to earn more.
• Training helps to reduce the chances of accident and wastages.
• Training increases the satisfaction of employees.

Training methods

There are two methods of training

1. On the job training.
2. Off the job training.

1. On the Job Method: Under this method the employee is given training when he is on the job. It means learning while doing. The important On the Job Methods are:

• Apprenticeship Programme: Under apprenticeship training, a trainee is put under the supervision of a master worker.
• Coaching: In this method, the superior guides and instructs the trainee as a coach.
• Internship Training: It is a joint programme of training in which vocational and professional institutes enter into an agreement with business enterprises for providing practical knowledge to its students.
• Job Rotation: Here the trainee is transferred from one job to another job or from one department to another department so that he can learn the working of various sections.

2. Off the Job Method: It refers to those methods under which an individual is provided training away from the work place. It means learning before doing. The important Off the Job Methods are:

• Classroom Lectures/Conferences: The lecture approach is well adapted to convey specific information such as rules, procedures or methods. The use of audio-visuals can often make a formal classroom.
• Films: They can provide information and demonstrate skills.
• Case Study: Trainee studies the cases to determine problems, analyses causes, develop alternative solutions and select the best solution to implement.
• Computer Modelling: It stimulate the work environment by programming a computer to imitate the realities of the job and allows learning to take place without the risk or high cost.
• Vestibule Training: Under this method, separate training centres are setup to give training to the new employees. Actual work environment is created in that centre and employees used the same material, equipment, etc. which they use while doing the actual job.
• Programmed Instruction: Here information is broken into meaningful units and these units are arranged in a proper way to form a logical and sequential learning package.

Development

Development refers to the overall growth of the employee. It includes personality development, motivation for growth, career planning, n etc. Development equip the employees to take up future responsibilities of the organisation.

Differences between training and development

Training:

1. It means imparting skills and knowledge for doing a particular job
2. It increases job skills
3. It has a short term perspective
4. It is job centred
5. The role of supervisor is very important

Development:

1. It means the growth of am employee in all respects
2. It shapes the attitude
3. It has long term perspective
4. It is career centred
5. It is self driven