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HSC - March 2017 Exam

Std. XII - Science

Subject: Information Technology

Max. Marks: 80

Paper ID: Z62

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 insert sound file with control on webpage ___________________ tag is used. Answer-: <embed>
2. Target = _______________ will open the page in the same window. Answer-: _self
3. <link> tag is placed in the section ________________ Answer-: HEAD
4. _______ means the key of a key pair used to create a digital signature. Answer-: Private key
5. _______ means a person who is intended by the originator to receive the electronic record but does not include any intermediary. Answer-: Addressee
6. EDI stands for _____________ Answer-: Electronic Data Interchange
7. ______________ event occurs when a form is submitted. Answer-: onSubmit
8. In JavaScript, ________ event handler executes code when the mouse button is pressed on the document. Answer-: onmousedown()
9. The ____ window is used to edit & view file, project & solution properties. Answer-: Properties
10. RDBMS stands for ______________ Answer-: Relational Database Management System

Q.2 True or False: [10 marks]

1. Ismap attribute is used in Server side Image Mapping. Answer-: TRUE
2. Digital signature uses private key and a public key. Answer-: TRUE
3. Ethics are generally accepted standards of right and wrong in the society. Answer-: FALSE
4. EDI stands for Electronic Data Interface. Answer-: FALSE
5. In E-commerce scope is local. Answer-: FALSE
6. submit() method of form element submits the form. Answer-: TRUE
7. Namespaces are the names which do not represent location. Answer-: TRUE
8. The REMOTE_HOST argument of ServerVariables collection returns the name of the host making request. Answer-: TRUE
9. SQL provides a high level of security than MS-Access. Answer-: TRUE
10. SQl stands for Stored Query Language. Answer-: FALSE

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

1. A target =__________ will cause the link to be loaded always in a new blank window. Answer-: b
a) _parentSpaceb) _blank
c) _selfSpaced) _top

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

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

4. The __________ property gives size to the text. Answer-: a
a) font-sizeSpaceb) font-style
c) font-typeSpaced) font-family

5. The ____________ selector property can be used when same style has to be applied to different tags. Answer-: a
a) GroupingSpaceb) absolute
c) relativeSpaced) himself

6. _________ allows copying a limited amount of material without permission from the copyright owner when the use is reasonable. Answer-: a
a) fairuseSpaceb) Copyright
c) Cyber LawSpaced) Cyber Crime

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

8. ___________ comes before the negotiate in trade cycle. Answer-: c
a) orderSpaceb) payment
c) searchSpaced) a and b both

9. ______ model describes commercial transaction between 2 customers. Answer-: d
a) B2BSpaceb) B2C
c) C2BSpaced) C2C

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 emulates the action of clicking a button. Answer-: b
a) blur()Spaceb) click()
c) focus()Spaced) move()

2. Methods of date objects in JavaScript are ________ Answer-: b
a) setYear()Spaceb) getMonth()
c) getweek()Spaced) Month()

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

4. _______ event occurs when the user clicks on a link or a form element. Answer-: d
a) focusSpaceb) load
c) changeSpaced) click

5. The ________ control represents a hidden field used to store a non-displayed value. Answer-: a
a) HiddenfieldSpaceb) Checkboxlist
c) TextcontrolSpaced) Box

6. By default, _______ session state is enabled for all ASP.NET applications. Answer-: a
a) ASP.NETSpaceb) ASP
c) AJAXSpaced) JS

7. The _____________ argument of ServerVariables collection returns the name of the host making the request. Answer-: d

8. The ________ method of a Recordset object saves the changes made to the current record. Answer-: a
a) updateSpaceb) addnew
c) querySpaced) updatenow

9. SQL clause is used to select the table and access data from database ________ Answer-: c
a) Group BySpaceb) Order BY
c) SelectSpaced) Where

10. In MS-Access ______ data type is used to insert sequential numbers automatically. Answer-: c
a) TextSpaceb) Number
c) AutonumberSpaced) currency

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

1. The rows and cols attribute can be used with following tags. Answer-: a b
a) <frameset>Spaceb) <textarea>
c) <frame>Spaced) <text>
Spacee) <area>

2. Following are the attributes of <script> tag. Answer-: a b
a) LanguageSpaceb) runat
c) TitleSpaced) Buffer
Spacee) Http

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. Valid keyword in ORDERBY clause Answer-: b d
a) AscendSpaceb) ASC
c) DescendSpaced) Desc
Spacee) sort

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. Following are the attributes of <script> tag. Answer-: a b e
a) LanguageSpaced) Buffer
b) runatSpacee) serc
c) TitleSpacef) Http

Q.6 Rearrange the Following: [4 marks]

1. Rearrange the following Answer-: cegbdfa
a) </html>
b) <p>Enter your name:<input type=text name=myname></p>
c) <html>
d) <input type=submit value=submit>
e) <body>
f) </form></body>
g) <form method=post action=second.asp>
Answer: _____________________________

2. Rearrange JavaScript code: Answer-: fbegade
a) else
b) {
c) if (i % 2 == 0)
d) continue;
e) }
f) for(i=0;i<=10;i++)
g) document.write("<br>" + i);
Answer: _____________________________

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

1. Define the term Cyber Law. Why the need of Cyber law arises? Or What is Cyber Law
2. What is E-Market.
3. Explain SQL statements?

Q.8 Write Program: [10 marks]

1. Create web page with heading "Select your Date of Birth". Display three drop down lists. First should be used to select Day, second should be used to select month and third should be used to select year. Display indication as Day, Month and Year in front of each list. Give 3 options under each list. Place button GO to submit details to the server.
2. Write JavaScript code to print sum of 50 natural numbers.