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HSC - March 2019 Exam

Std. XII - Science

Subject: Information Technology

Max. Marks: 80

Paper ID: H81

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. <link> tag is placed in the section ________________ Answer-: HEAD
2. In CSS, class always starts with a _______________ sign. Answer-: period (.)
3. ______________ tag is used to create floating or inline frame. Answer-: <iframe>
4. ________ is a unauthorized duplication, distribution and use of computer software. Answer-: Software piracy
5. _________ indicates rules and regulations to be obeyed in the organization. Answer-: Law
6. C2B stands for _____________ model. Answer-: Consumer to Business or C2B
7. In JavaScript, _______ method of the Date object returns year part from the date. Answer-: getYear()
8. In JavaScript, ___________ method is used to search for the specified character in a string, which returns the index value of last occurrence. Answer-: lastindex()
9. The _________ control displays a checkbox that allows the user to select a true false condition. Answer-: Checkbox
10. ADO stands for ________ Answer-: ActiveX Data Objects

Q.2 True or False: [10 marks]

1. Reset button is used to clear the content of the form. Answer-: TRUE
2. Private key means key used to operate the number of accounts. Answer-: FALSE
3. Users has no right to use unauthorized copies of software. Answer-: TRUE
4. Search comes under execution phase of Trade Cycle. Answer-: FALSE
5. Online Airline booking system is an example of E-Market. Answer-: TRUE
6. In JavaScript, data type integer must contain a positive number. Answer-: FALSE
7. The HtmlSelect control is used as html <select> element. Answer-: TRUE
8. The HTTP_COOKIE argument of ServerVariables collection returns the cookie string. Answer-: TRUE
9. ADO stands for ActiveX Data Object. Answer-: TRUE
10. SQl stands for Stored Query Language. Answer-: FALSE

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

1. _____________ is not a browser. Answer-: c
a) Netscape NavigatorSpaceb) Mozilla Firefox
c) Windows ExplorerSpaced) Internet Explorer

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

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

4. __________ style sheet is mainly used when the style to applied to many pages. Answer-: c
a) inlineSpaceb) internal
c) externalSpaced) none

5. To create floating frames or inline frameson webpage __________________ tag is used. Answer-: b
a) <frame>Spaceb) <iframe>
c) <frameset>Spaced) <frame>

6. Software available on Internet are ________ Answer-: c
a) My filesSpaceb) copyright
c) public domainSpaced) none of these

7. Generally accepted standards of right and wrong in a society is called as _____________ Answer-: a
a) moralSpaceb) ethics
c) guidelineSpaced) code of standard

8. EDI is commonly applied to _________ phase of trade cycle. Answer-: c
a) presaleSpaceb) execution
c) execution and settlementSpaced) aftersales

9. Search and _____________ comes under presale phase of trade cycle. Answer-: d
a) orderSpaceb) aftersales
c) deliverSpaced) negotiate

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

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

1. In JavaScript event handler with mouse pointer are _________ Answer-: c
a) onload()Spaceb) onFocus()
c) onmouseover()Spaced) onmouseout()

2. ____________ method of Date object in JavaScript returns the month in number. Answer-: c
a) month()Spaceb) monthname()
c) getmonth()Spaced) monthnumber()

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

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

5. The __________ validator checks the user input upon a lower and upper level range of numbers or characters. Answer-: d
a) compareSpaceb) Response
c) RequestSpaced) Range

6. The __________ control is used as html <form> element. Answer-: c
a) HtmlButtonSpaceb) HtmlAnchor
c) HtmlFormSpaced) HtmlImage

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

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

9. DML stands for __________ Answer-: d
a) Data Modification LanguageSpaceb) Definition Modification Language
c) Dynamic Manipulation LanguageSpaced) Data Manipulation Language

10. Any collection of related information grouped together as a single item is a _________ Answer-: c
a) recordSpaceb) field
c) databaseSpaced) table

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

1. Valid attributes of <input type=text> are _____________ ______________ Answer-: a c
a) maxlengthSpaceb) checked
c) valueSpaced) multiple
Spacee) width

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

3. Following are the components of phases of Trade Cycle. Answer-: a c
a) Placing orderSpaceb) booking
c) taking deliverySpaced) purchase
Spacee) sales

4. Which are the valid properties of window object? Answer-: a c
a) statusSpaceb) alert()
c) closedSpaced) prompt
Spacee) blur()

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

2. Following are the ASP.NET Programming Languages. Answer-: a c e
a) VB.NETSpaced) Web Forms
b) MVCSpacee) Visual J#
c) Visual C#Spacef) C#

Q.6 Rearrange the Following: [4 marks]

1. Rearrange the HTML code Answer-: afcghbde
a) <html>
b) </map>
c) <img src=clouds.jpg usemap=#imgmap>
d) </body>
e) </html>
f) <body>
g) <map name=imgmap>
h) <area shape=rect coords=20,40,60,80>
Answer: _____________________________

2. Rearrange the following JavaScript code Answer-: abgcdef
a) <html> <body> <script language=JavaScript>
b) var num, fact=1;
c) do { fact = fact*num;
d) num=num+1;
e) } while (num>0)
f) alert (fact); </script> </body> </html>
g) num=parseInt(prompt("Enter number"));
Answer: _____________________________

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

1. Explain Software Piracy.
2. Write disadvantages of Electronic Market (E-Market).
3. What is CLR?

Q.8 Write Program: [10 marks]

1. Divide the screen into two vertical sections. Left section displays three headings and right section displays a paragraph.
2. Write JavaScript code to print factorial of accepted number.