HSC - March 2017 Exam

Std. XII - Science

Subject: Information Technology

Max. Marks: 80

Paper ID: B36

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. ________________ attribute controls the horizontal and vertical scrollbars of the frame. Answer-: scrolling
2. HTTP stands for ______________________ Answer-: Hyper Text Transfer Protocol
3. <link> tag is placed in the section ________________ Answer-: HEAD
4. __________ is the protection that covers original work. Answer-: Copyright
5. _________ right is a discipline which protects the copyrights, trade marks of the inventors. Answer-: Intellectual Property
6. __________ model describes commerce between business. Answer-: B2B or Business to Business
7. In JavaScript, ________ method of date object returns the month in the number. Answer-: getMonth()
8. ___________ Script are part of page and sent to the browser. Answer-: Client Side
9. ______ which persists values in a page. Answer-: View State
10. _________ method delete current record in a Recordset. Answer-: Delete

Q.2 True or False: [10 marks]

1. <input type=text value=red> display textbox with text as red. Answer-: TRUE
2. Ethics was invented by Bill gates. Answer-: FALSE
3. Pirated software means software without license. Answer-: TRUE
4. Online auction is common example of C2C model. Answer-: TRUE
5. Late deliveries are driving people closer to E-Commerce. Answer-: FALSE
6. JavaScript is case sensitive language. Answer-: TRUE
7. The Visual Basic project has a project file with extension vbproj. Answer-: TRUE
8. The runtime automatically handles object layout and manages objects and replaces them when they are no longer being used. Answer-: TRUE
9. DDL consist of set of commands to manipulate values, which are present in the table. Answer-: FALSE
10. Update query is useful to delete records from many tables. Answer-: FALSE

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. Method and ____________ are the attributes of <form> tag. Answer-: a
a) actionSpaceb) post
c) getSpaced) send

3. A target =__________ will cause the link to always load in the same window. Answer-: c
a) _parentSpaceb) _blank
c) _selfSpaced) _top

4. _______________ element is used to check one option at a time. Answer-: a
a) RadioSpaceb) Menu
c) ListSpaced) checked

5. Default scrolling value in <frame> is ________ Answer-: c
a) NoSpaceb) Yes
c) AutoSpaced) Off

6. ___________ means the key of a key pair used to verify a digital signature ad listed in digital signature certificate. Answer-: b
a) Private keySpaceb) Public key
c) LicenseSpaced) Security key

7. ___________ means authentication of any electronic record by a subscriber by means of electronic method. Answer-: a
a) Digital SignatureSpaceb) Addressee
c) AccessSpaced) E-Commerce

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

9. EDI works under ________ system. Answer-: a
a) ANSISpaceb) ASCII
c) ISOSpaced) ISI

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

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

1. Choose valid variable name __________ Answer-: a
a) countSpaceb) with
c) count 1Spaced) count%

2. _________ event handler executes when a mouse button is pressed. Answer-: c
a) onMouseMoveSpaceb) onMousepress
c) onMousedownSpaced) onMouseUp

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

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

5. The __________ window is used to edit and vview file, project & solution properties. Answer-: a
a) PropertiesSpaceb) Class
c) ObjectSpaced) Solutionh

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

7. The ________ is an important Windows component that supports developing and executing the next generation of applications and XML Web services. Answer-: c
a) SpacesSpaceb) Framework
c) .NET FrameworkSpaced) Namespaces

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

9. _______ can be used to view, change, and analyze data in different ways. Answer-: b
a) FormsSpaceb) Reports
c) none of theseSpaced) Queries

10. _________ database System is generally used for multi-user computer systems. Answer-: a
a) SQLSpaceb) Access
c) APSSpaced) QBE

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

1. ____________________ are the attributes of <frame> tag. Answer-: c e
a) BorderSpaceb) href
c) MarginheightSpaced) size
Spacee) Marginwidth

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. In JavaScript, valid form elements are _______ Answer-: c d
a) loadSpaceb) unload
c) selectSpaced) reset
Spacee) start

5. Following are the data types in MS-Access Answer-: a b
a) numberSpaceb) memo
c) decimalSpaced) integer
Spacee) float

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

1. Three types of trade cycle are _________________ Answer-: a c e
a) CreditSpaced) Repeat
b) debitSpacee) Continuous
c) CashSpacef) Online

2. Following are the Web server controls Answer-: b c e
a) HtmlselectSpaced) HtmlRadio
b) HyperlinkSpacee) Image
c) ImageMapSpacef) HTML change

Q.6 Rearrange the Following: [4 marks]

1. Rearrange the following HTML code to apply css using external style sheet Answer-: debgfca
a) </body> </html>
b) <link rel=stylesheet type=text/css href=style.css>
c) <h2> This is heading style example </h2>
d) <html>
e) <head><title>External CSS</title>
f) <body>
g) </head>
Answer: _____________________________

2. Arrange the proper sequence of the following Answer-: ciaebdhfg
a) <script language=JavaScript>
b) for(i=10; j<=11; j++)
c) <html>
d) document.write(j + " ");
e) var j;
f) </script>
g) </html>
h) </body>
i) <body>
Answer: _____________________________

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

1. Explain ten commandments of computing?
2. Explain Internet and Trade cycle or Explain parts of Trade cycle.
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 divide the screen into two horizontal section. The top section should display the text "Welcome to my Web Page" in center. The bottom section should display "Thank You" message in italics.
2. Write JavaScript code to display area, accept value from user.