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HSC - March 20 Exam

Std. XII - Science

Subject: Information Technology

Max. Marks: 80

Paper ID: H48

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. _____________ tag is used to create multiline text entry field. Answer-: <textarea>
2. Action and _________ are the attributes of <form> tag. Answer-: method
3. HTTP stands for ______________________ Answer-: Hyper Text Transfer Protocol
4. ______ is a standard of rightness or wrongness. Answer-: Moral
5. _______ means the official gazette published in electronic form. Answer-: Electronic gazette
6. __________ model describes commerce between business. Answer-: B2B or Business to Business
7. When the user moves the pointer over a hypertext link __________ event occurs in JavaScript. Answer-: OnMouseOver()
8. In JavaScript, _______ method of the Date object returns year part from the date. Answer-: getYear()
9. The ___________ argument of ServerVariables collection returns the string describing browser that sends the request. Answer-: HTTP_USER_AGENT
10. __________ option of query grid is used to order records in MS-Access. Answer-: Sort

Q.2 True or False: [10 marks]

1. Usemap is an attribute of <MAP> tag. Answer-: FALSE
2. Addressee means a person who is intended by the originator to receive the electronic record but does not include any intermediary. Answer-: TRUE
3. For creating digital certificate only public key is used. Answer-: FALSE
4. EDI works under ANSI system. Answer-: TRUE
5. Late deliveries are driving people closer to E-Commerce. Answer-: FALSE
6. In JavaScript, the variables are declared using the keyword "variable". Answer-: FALSE
7. The .NET framework provides a runtime environment called Common Language Readytime. Answer-: FALSE
8. The REMOTE_HOST argument of ServerVariables collection returns the name of the host making request. Answer-: TRUE
9. ODBC stands for Open Database Connectivity. Answer-: TRUE
10. DDL stands for Data Definition Language. Answer-: TRUE

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

1. _______________ attribute specifies unique name to floating frame. Answer-: a
a) nameSpaceb) src
c) noresizeSpaced) scrolling

2. _________ tag is used for playing background sound files. Answer-: a
a) <bgsound>Spaceb) <background sound>
c) a and b bothSpaced) <img bgsound>

3. ___________________ are used to create imaginary sections of browser screen. Answer-: b
a) FormSpaceb) Frames
c) InputSpaced) Select

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

5. __________ specifies the amount of white spacce to be left along the left sides of the frame. Answer-: d
a) widthSpaceb) marginheight
c) heightSpaced) marginwidth

6. ___________ means the official Gazette published in the electronic form. Answer-: a
a) Electronic GazetteSpaceb) Electronic record
c) Electronic formSpaced) all of above

7. Free software is software ______________ Answer-: b
a) that can be copied with licenseSpaceb) that everyone is free to copy, redistribute and modify.
c) that can be modified with licenseSpaced) that is not copyrighted software

8. IPSEC means ________________ Answer-: b
a) Internet Protocol Security PermissionSpaceb) IP Security Protocol
c) Internet Security PermissionSpaced) IP Security Permission

9. Irregular transaction between commercial trading partners where execution and settlement are separated are called ____________ trade cycle Answer-: b
a) repeatSpaceb) credit
c) cashSpaced) debit

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

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

1. __________ method in JavaScript converts the string into the number. Answer-: c
a) convert()Spaceb) cInt
c) parseInt()Spaced) NaN()

2. __________ methods of string objects returns string into lowercase. Answer-: c
a) lower()Spaceb) tolower()
c) tolowercase()Spaced) lcase()

3. __________ event occurs, when pointer is moved placed over a link. Answer-: b
a) mouseoutSpaceb) mouseover
c) unloadSpaced) load

4. The __________ attribute of the <form> tag points to the URL of a program on the web server that will process the form data. Answer-: c
a) postSpaceb) form
c) actionSpaced) method

5. The _________ attribute specifies that the code contained in script block runs on the server. Answer-: b
a) srcSpaceb) runat
c) server and clientSpaced) change

6. The _______ class can be accessed at any time during the life of an application. Answer-: c
a) HttpSessionSpaceb) HttpObject
c) HttpApplicationStateSpaced) HttpURL

7. The _________ instance is created the first time a user accesses any URL resource in an application. Answer-: c
a) HttpSessionSpaceb) HtpRequest
c) HttpApplicationStateSpaced) HttpURL

8. The _________ property can be set to a table name or query name. Answer-: d
a) RecordsetSpaceb) Caption
c) Auto centerSpaced) Record Source

9. In SQL ________ query displays its own dialogue box prompting for informatin when executed. Answer-: a
a) parameterSpaceb) cross tab
c) actionSpaced) select

10. The _______ control uses SQL queries to perform data received. Answer-: a
a) Access Data SourceSpaceb) datarow
c) Data TableSpaced) Data column

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

1. src attribute is used with following tags. Answer-: a b
a) <frame>Spaceb) <img>
c) <frameset>Spaced) <marquee>
Spacee) <select>

2. Two types of State managements are _______ and _________ Answer-: a b
a) Client-based State managementSpaceb) Server-based State management
c) System-based State managementSpaced) Computer-based State management
Spacee) Hardware-based State management

3. Which are the levels of security used in EDI? Answer-: d e
a) NetworkSpaceb) Structural
c) ObjectSpaced) Reduction
Spacee) Elimination

4. Built in function in JavaScript are __________ Answer-: a b
a) parseInt()Spaceb) cInt()
c) empty()Spaced) NaN()

5. In Access, Lookup Wizard field allows you to choose a value from another table of from a list of values by using following element. Answer-: a b
a) List boxSpaceb) Combo box
c) Text boxSpaced) Checkbox
Spacee) Control box

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

1. Relational or comparison operator in JavaScript are ________ Answer-: a b c
a) =Spaced) <>
b) ==Spacee) <=
c) !=Spacef) ||

2. Methods of systtem.web HTTP response class are __________ Answer-: a b e
a) ENDSpaced) Response
b) ClearSpacee) Flush
c) Buffer outputSpacef) Request

Q.6 Rearrange the Following: [4 marks]

1. Rearrange the following HTML code to apply css with contextual selector for the web document. Answer-: caegbfd
a) <head><title>contextual selector</title>
b) </style> </head><body>
c) <html>
d) </body> </html>
e) <style>
f) <p> contextual <i>selector</i></p>
g) p.i {color:green;}
Answer: _____________________________

2. Rearrange the display welcome message Answer-: fdceba
a) </script>
b) {
c) }
d) function.display()
e) document.write("welcome")
f) <script language=JavaScript>
Answer: _____________________________

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

1. Define the term Moral, Ethics and Law
2. What are the security threats of E-Commerce.
3. Explain difference in the processing of Single-File pages and code-behind. OR Differentiate Single File and Code-behind ASP

Q.8 Write Program: [10 marks]

1. Write HTML code to create a drop down list of five cricket players names. It should allow multiple selection by the user. Buttons should be provided for clearing and submitting the form.
2. Write JavaScript code to accept two numbers and display the largest number.