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HSC - March 2019 Exam

Std. XII - Science

Subject: Information Technology

Max. Marks: 80

Paper ID: J17

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. _________ and <area> tag are used for Client side image mapping. Answer-: <map>
2. To create floating frames on web page ____________ tag is used. Answer-: <iframe>
3. To create a dropdown list in HTML __________ tag is used. Answer-: <select>
4. Ethical principal based on _________ value. Answer-: moral
5. __________ is the art of determining what is right and wrong and then doing the right thing. Answer-: Ethics
6. Regular, repeat transaction between commercial trading partners are called ___________ trade cycle. Answer-: repeat
7. ___________ Script are part of page and sent to the browser. Answer-: Client Side
8. In JavaScript, _______ is the only event handler for radio buttons. Answer-: onclick()
9. The ________ checks the users input based upon a lower & upper range of numbers or characters. Answer-: RangeValidator
10. We can communicate with a database through ASP using ________ Answer-: Active X Data Objects

Q.2 True or False: [10 marks]

1. <bgsound> tag is used to play a audio files with control. Answer-: FALSE
2. Fair use is used to solve the conflict between the rights of the creator and rights of the user. Answer-: TRUE
3. Ethics guidelines are based in information technique, privacy and fair share of resources. Answer-: TRUE
4. Online Airline booking system is an example of E-Market. Answer-: TRUE
5. EDI helps to reduces paperless work. Answer-: TRUE
6. Null value represents zero or empty string. Answer-: FALSE
7. The REMOTE_USER argument of ServerVariables collection returns the name of the user. Answer-: TRUE
8. The HTTP_VERSION argument of ServerVariables collection returns the name and version of request protocol. Answer-: TRUE
9. ADO stands for ActiveX Data Object. Answer-: TRUE
10. The insert into statement is used to insert a new row in a table. Answer-: TRUE

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

1. Attribute of <link> tag is ______________ Answer-: a
a) typeSpaceb) css
c) referencesSpaced) relation

2. To play sound file infinite times _________________ value is used in loop attribute. Answer-: d
a) 10Spaceb) 0
c) 1Spaced) -1

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

4. Clickable area in image map is called ___________ Answer-: a
a) hotspotSpaceb) Map
c) areaSpaced) image

5. The default value of hidden in <embed> tag is ____________ Answer-: b
a) TRUESpaceb) FALSE
c) autoSpaced) none

6. __________ gives respect to individual person by considering his opinions and choices. Answer-: a
a) ethicsSpaceb) society
c) moralSpaced) friendship

7. Intentional damage to equipment, software or data of other users is termed as ____________ Answer-: b
a) copyrightSpaceb) unauthorized access
c) fair use Spaced) intellectual property right

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

9. Invoices and payment are __________ phase of Internet trade cycle. Answer-: b
a) aftersalesSpaceb) settlement
c) presaleSpaced) executed

10. Conversion of data into code is called ___________ Answer-: a
a) encryptionSpaceb) firewall
c) passwordSpaced) digital certificates

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

1. _________ is the only property of string object. Answer-: c
a) lenSpaceb) max
c) lengthSpaced) min

2. ________ method in JavaScript returns the character at the specified index value. Answer-: d
a) IsNan()Spaceb) lastindexof()
c) indexof()Spaced) charAt()

3. The _________ object of Javascript returns information about users browser and operating system platform. Answer-: b
a) documentSpaceb) navigator
c) textSpaced) select

4. The property of the Navigator object is ______________ Answer-: d
a) nameSpaceb) write
c) closeSpaced) appcodename

5. The _________ enables ASP.NET to read the http values sent by a client during web request. Answer-: c
a) HttpResponseSpaceb) HttpServer
c) HttpRequestSpaced) HttpSession

6. The _____________ argument of ServerVariables collection returns the method used to make the request. Answer-: b

7. The _____________ argument of ServerVariables collection gets the Server port number to which the request was sent. Answer-: a

8. The processed data is called _______ Answer-: b
a) dataSpaceb) information
c) fieldsSpaced) records

9. SQL is ___________ Answer-: b
a) Simple Query LanguageSpaceb) Structured Query Language
c) Structured Quest LanguageSpaced) Select Query Language

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

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

1. Valid attributes of <link> tag in external style sheet are __________ ___________ Answer-: a b
a) relSpaceb) type
c) valueSpaced) style
Spacee) loop

2. The properties of Window tab are __________ Answer-: a d
a) Object nameSpaceb) Object Browser
c) WindowSpaced) Events
Spacee) Language

3. Following are examples of C2B model Answer-: a b
a) Online tradingSpaceb) freelancing with website
c) biddingSpaced) online auction
Spacee) E-modeling

4. Logical operators used in a JavaScript are ____________ Answer-: a b
a) &&Spaceb) ||
c) ##Spaced) <>
Spacee) #

5. Select query includes _________ Answer-: b d
a) selectSpaceb) append
c) designSpaced) delete
Spacee) parameter

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

1. Select the correct style properties Answer-: b e f
a) Black colorSpaced) align-margin
b) font-familySpacee) font-size
c) alignmentSpacef) background-color

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 following JavaScript statements to swap given two numbers Answer-: dagecbfih
a) var A=10;
b) B=temp;
c) A=B;
d) <script language=JavaScript>
e) var temp=A;
f) document.write("A=" + A);
g) var B=20;
h) </script>
i) document.write("B=" + B);
Answer: _____________________________

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

1. Explain ten commandments of computing?
2. Explain the term EDI? Or What is EDI?
3. What is difference between compare Validator Control and Range Validator control

Q.8 Write Program: [10 marks]

1. Write html code to display information about users. In top section user's choice and in bottom section user's information.
2. Write JavaScript code to accept a number and display the cube of a given number when mouse is placed over button.