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HSC - March 2014 Exam

Std. XII - Science

Subject: Information Technology

Max. Marks: 80

Paper ID: V31

Seat No. : __________

Refresh the page to get a NEW QUESTION PAPER everytime. Highlight the question line till the end to reveal the Answer.

Q.1 Fill in the Blanks: [10 marks]

1. To show the checkbox selected by default ____________ attribute is added with the <input> tag. Answer-: checked
2. The default value for scrolling attribute of the <frame> tag is ____________ Answer-: auto
3. Usemap attribute is used with ___________ tag. Answer-: <img>
4. Today many disturbing and unethical things are happening in the cyber space called __________ Answer-: Cyber Crime
5. __________ is a distribution method to judge the software whether it is good or bad before you pay for it. Answer-: Shareware
6. C2B stands for _____________ model. Answer-: Consumer to Business or C2B
7. _______ event occurs when the users leaves i.e. unloads the page. Answer-: unload()
8. In ____________________ the core JavaScript is extended by adding objects to control a Browser Object Model and Document Object Model. Answer-: Client-side JavaScript
9. The ___________ object is a container class for all the objects. Answer-: HttpApplicationState
10. Properties of ADO is built-in and __________ Answer-: dynamic

Q.2 True or False: [10 marks]

1. Reset button helps to change the value of the form to its original states. Answer-: TRUE
2. Private key means key used to operate the number of accounts. Answer-: FALSE
3. Freeware software is available at cost to the users. Answer-: FALSE
4. Firewall is a security procedure. Answer-: TRUE
5. Firewall is the most commonly accepted network protection. Answer-: TRUE
6. API stands for Applet Programming Interface. Answer-: FALSE
7. The HtmlInputFile control is used as html <input type=file> element. Answer-: TRUE
8. The SERVER_PORT argument of ServerVariables collection gets the Server port number to which the request was sent. Answer-: TRUE
9. QBE stands for Query by Extraction. Answer-: FALSE
10. In Select statement, FROM clause is optional. Answer-: FALSE

Q.3 A Multiple Choice Questions (Select 1 Answer): [10 marks]

1. The Coords attribute of _______ tag identifies the coordinates. Answer-: a
a) <area>Spaceb) <coordinates>
c) <map>Spaced) <image>

2. Correct syntax for adding background image ________ Answer-: c
a) <body src=image.gif>Spaceb) <body image=image.gif>
c) <body background=image.gif>Spaced) <img src=image.gif>

3. <style> tag is used in ___________ style sheet. Answer-: b
a) inlineSpaceb) internal
c) externalSpaced) none

4. The Unicode consortium maintains and develops a standard character set encoding called ________. Answer-: a
a) UnicodeSpaceb) multicode
c) decodeSpaced) loop

5. For external style sheet _____________ tag is used to link .css file to an html document. Answer-: a
a) <link>Spaceb) <line>
c) <connect>Spaced) <to>

6. Pirates software means ___________ Answer-: c
a) Software with licenseSpaceb) duplicate software
c) software without licenseSpaced) copied software

7. _________ is a criteria used to decide what is right or wrong. Answer-: a
a) moral standardSpaceb) moral principle
c) moralSpaced) ethics

8. EDI stands for ___________ Answer-: b
a) Electronic Data InterfaceSpaceb) Electronic Data Interchange
c) Electronic Data InterferenceSpaced) Electronic Data Information

9. Online auction is example of _________ model. Answer-: d
a) B2BSpaceb) B2C
c) C2BSpaced) C2C

10. OLX and eBay are the examples of _________ business model. Answer-: d
a) B2BSpaceb) B2C
c) C2BSpaced) C2C

Q.3 B Multiple Choice Questions (Select 1 Answer): [10 marks]

1. When variable is declared within procedure is known as ___________ Answer-: a
a) local variableSpaceb) global variable
c) main variableSpaced) home variable

2. ___________ method in JavaScript is used to search for the specified character in a string and which returns the index value of the first occurrence. Answer-: c
a) IsNan()Spaceb) lastindexof()
c) indexof()Spaced) charAt()

3. __________ object is a parent of option object in JavaScript. Answer-: d
a) documentSpaceb) window
c) formSpaced) select

4. The button object has the following event handler. Answer-: c
a) mouse outSpaceb) onmouseup
c) onblurSpaced) mouseover

5. _________ is based on object oriented programming environment. Answer-: b
a) ASP.NETSpaceb) .NET Framework
c) FrameworkSpaced) OOPS

6. __________ is a testing process to determine whether value entered by visitor into field is valid or not. Answer-: b
a) ValidateSpaceb) Validation
c) TestingSpaced) Checking

7. __________, which stores variables that can be accessed by all users of an ASP.NET application. Answer-: d
a) ClientStateSpaceb) ServerState
c) SesionStateSpaced) ApplicationState

8. In order to relate to tables and extract information from it, they can be linked using ________ Answer-: c
a) formSpaceb) report
c) primary keySpaced) secret key

9. A question asked within the database environment is ____________ Answer-: a
a) querySpaceb) table
c) formSpaced) database

10. __________ is used to provide specific information based on criteria. Answer-: c
a) ReportSpaceb) Macro
c) QuerySpaced) Forms

Q.4 Multiple Choice Questions (Select 2 Answers): [10 marks]

1. In CSS selector have ___________ and ___________ declaration. Answer-: a b
a) propertySpaceb) value
c) selectorSpaced) CSS
Spacee) declaration

2. Following are the HTML server controls Answer-: b c
a) Radio buttonSpaceb) HTML Anchor
c) HTML Text AreaSpaced) Image
Spacee) Checkbox

3. Disadvantage of E-Commerce are ________________ and ______________ Answer-: b c
a) distribution deliverySpaceb) problem of controlling privacy and security
c) new technologySpaced) high price
Spacee) low price

4. The properties of Radio object are _______ Answer-: a c
a) nameSpaceb) selected
c) checkedSpaced) text
Spacee) unselected

5. Following keys are used in relational database management system Answer-: a b
a) primarySpaceb) foreign
c) selectionSpaced) secondary
Spacee) connection

Q.5 Multiple Choice Questions (Select 3 Answers): [6 marks]

1. Pirated software means ______________ Answer-: a b c
a) software without licenseSpaced) software with license
b) copied softwareSpacee) Power of Attorney
c) unauthorized duplicate softwareSpacef) Individual Protection

2. Terms related to Database are ___________ Answer-: a d f
a) DataSpaced) Record
b) SyntaxSpacee) Link
c) CopySpacef) Fields

Q.6 Rearrange the Following: [4 marks]

1. Rearrange the following Answer-: bedcafg
a) <frame src="first page.html">
b) <html><head>
c) <frameset rows="30%,*>
d) </head>
e) <title>create frames</title>
f) <frames src="secondpage.html">
g) </html>
Answer: _____________________________

Q.7 Short Q. Answers: [10 marks]

1. Write a note on Unauthorized Access.
2. Define E-Commerce or Write a note on E-Commerce.
3. What is Query? Explain uses of Query

Q.8 Write Program: [10 marks]

1. Write html code to create User registration form having the fields Name, gender, Address, city, Field interest, submit and reset buttons by making use of form elements. The page should have a suitable heading.
2. Write an event driven JavaScript code to convert value of textbox to Uppercase.