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HSC - March 20 Exam

Std. XII - Science

Subject: Information Technology

Max. Marks: 80

Paper ID: I80

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. External CSS file is saved with __________________ Answer-: .CSS
2. __________ attribute of <frame> specifies the amount of white space to be left on the top of the frame. Answer-: marginheight
3. To insert sound file without control on webpage ___________________ tag is used. Answer-: <bgsound>
4. ________ refers to the standards of right conduct and the judgement of a particular action as right or wrong by those standards. Answer-: Moral
5. Linux is ______ type of software. Answer-: Freeware
6. C2B stands for _____________ model. Answer-: Consumer to Business or C2B
7. In JavaScript, _______ method of the Date object returns the weekday in number. Answer-: getDay()
8. The ___________ of the navigator object returns the version information about the Client Browser. Answer-: appversion
9. The ________ attribute specifies path & file name of external script file. Answer-: src
10. DML stands for ______ Answer-: Data Manipulation Language

Q.2 True or False: [10 marks]

1. <bgsound> tag is used to play a audio files with control. Answer-: FALSE
2. Computer user should purchase only legitimate software products. Answer-: TRUE
3. Private means the key of a key pair used create a digital signature. Answer-: TRUE
4. Online transaction is known as E-Commerce. Answer-: TRUE
5. Cash trade cycle has irregular transaction between commercial trading partners where execution and settlements are separated. Answer-: FALSE
6. Null value represents zero or empty string. Answer-: FALSE
7. The HtmlInputButton control is used as html <input type=button> element. Answer-: TRUE
8. The Htmlbutton control is used to programmatically control as the html <button> element. Answer-: TRUE
9. ODBC stands for Object Database Connectivity. Answer-: FALSE
10. DDL consists of command which creates objects in the database. Answer-: TRUE

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

1. To insert image on web page __________ tag is used. Answer-: a
a) <img>Spaceb) <background>
c) <image>Spaced) <begin>

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

3. ra stands for ___________ Answer-: b
a) Read audioSpaceb) Real audio
c) Ready audioSpaced) Realistic audio

4. _____________ tag are followed by the <FRAMESET> tag. Answer-: c
a) <body>Spaceb) <head>
c) <frame>Spaced) <html>

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

6. ________ software allows for anyone to use, copy and distribute it with modifications free of cost. Answer-: a
a) FreewareSpaceb) Shareware
c) Public domainSpaced) on freeware

7. To determine what is right and wrong and then doing the right things is called as ________ Answer-: b
a) moralSpaceb) ethics
c) lawSpaced) patent

8. ___________ is a barrier between two networks. Answer-: a
a) FirewallSpaceb) Encryption
c) PasswordSpaced) Digital certificate

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

10. Irregular transaction in once-off trading relationship where execution and settlement are typically combined are called ________ trade cycle. Answer-: c
a) repeatSpaceb) credit
c) cashSpaced) debit

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

1. __________ property of radio object sets it as selected. Answer-: d
a) selectedSpaceb) select
c) checkSpaced) checked

2. __________ property of window object displays message into the status bar. Answer-: a
a) statusSpaceb) alert
c) writeSpaced) status bar

3. JavaScript is included as an integral part of an HTML using ________ tag. Answer-: b
a) <SCRIPT>Spaceb) <INPUT>
c) <ISCRIPT>Spaced) <APPLET>

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

5. The _____________ argument of ServerVariables collection returns the name of the web server. Answer-: b

6. Common Language Runtime works as a layer between Operating Systems and the applications written in .NET languages that confirms to the ___________ Answer-: c
a) Common Language RuntimeSpaceb) Framework Class Library
c) Common Language SpecificationSpaced) Framework

7. The _______ makes it easy to design components and applications whose objects interact across languages. Answer-: a
a) Common Language RuntimeSpaceb) Framework Class Library
c) Common Language SpecificationSpaced) Framework

8. A database column that stores attribute value is known as _________ Answer-: b
a) recordSpaceb) field
c) primary keySpaced) column

9. The property is used to specify the type of data. Answer-: a
a) Data TypeSpaceb) Field name
c) DescriptionSpaced) none of above

10. ______ are used to display records in the prescribed form. Answer-: c
a) TableSpaceb) Query
c) ReportsSpaced) Forms

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

1. Attributes of <iframe> tag. Answer-: a b
a) alignSpaceb) src
c) frameSpaced) noscrolling
Spacee) scroll

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. In JavaScript, following events are used _______ Answer-: a b
a) abortSpaceb) selected
c) titleSpaced) over
Spacee) .mouseover

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. Attributes of <area> tags are __________ Answer-: b c f
a) coordinatesSpaced) coord
b) coordsSpacee) src
c) shapeSpacef) href

2. In MS-access the three types of table relationship are : Answer-: a c d
a) one to oneSpaced) many to many
b) one to noneSpacee) many to none
c) one to manySpacef) none to none

Q.6 Rearrange the Following: [4 marks]

1. The sequence of events for creating a list element. Answer-: aigdfbech
a) <body>
b) </select>
c) </form>
d) <option value=val1>Pentium I </option>
e) <input type=submit value=submit>
f) <option value=val2> Pentium II </option>
g) <select name=browser>
h) </body>
i) <form>
Answer: _____________________________

2. Rearrange the statements to accept a day and check whether it is a weekend or a working day. Answer-: afbdceg
a) <script language=JavaScript>
b) if(day=="Sunday")
c) else
d) document.write("Weekend");
e) document.write("Working day");
f) day=prompt("Enter day");
g) </script>
Answer: _____________________________

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

1. Explain Copyright and Fairuse
2. What is E-Market.
3. Explain the concept of primary key in Microsoft Access.

Q.8 Write Program: [10 marks]

1. Create a web page to collect general information from a student which includes name of student, address, city, pin code gender and hobbies and send a response to the server to submit data.
2. Write JavaScript code to print perimeter of rectangle.