Information Technology - Demo Exam paper HSC 2020

HSC EXAM 2020 DEMO Paper

Std. XII - Science               Subject: Information Technology              Max. Marks: 80

Q.1 Fill in the Blanks: [10 marks]

1. The default value for method attribute of the <form> tag is ___________- Answer-: get

2. ________________ attribute is used along with <img> tag to specify the name of a video file in html. Answer-: dynsrc

3. _________ and <area> tag are used for Client side image mapping. Answer-: <map>

4. Ethics is the _________ of determining what is right and wrong? Answer-: art

5. _________ means authentication of any electronic records by a subscriber by the means of an electronic method. Answer-: Digital signature

6. In traditional marketing focus is __________ oriented. Answer-: product

7. The __________ object is a top level client side object for each window of frame. Answer-: window

8. ________ function is used for evaluating a string representing arithmetic expression. Answer-: eval()

9. The _______ argument of Server Variables collection returns the name and version of request protocol. Answer-: HTTP_VERSION

10. __________ property of Access Datasource control sets the Filter expression property to a Filtering expression used to filter date. Answer-: Filtering

Q.2 True or False: [10 marks]

1. loop=-1 will play the audio file continuously. Answer-: TRUE

2. Law indicates rules and regulations to be obeyed in the organisation. Answer-: TRUE

3. The code of ethics is a combination of Dos and Donts Answer-: TRUE

4. Online Airline booking system is an example of E-Market. Answer-: TRUE

5. Password is used to provide protection from unauthorized access. Answer-: TRUE

6. submit() method of form element submits the form. Answer-: TRUE

7. The Compare Validator server control is similar to the Compare Validator server control. Answer-: FALSE

8. The HtmlTexttarea control is used as html <textarea> element. Answer-: TRUE

9. DML consist of set of commands to manipulate values, which are present in the table. Answer-: TRUE

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. ______________ attribute specifies the amount of white   to be left at the top of frame. Answer-: c

a) height                             b) width

c) marginheight                d) marginwidth

2. <style> tag is used in ___________ style sheet. Answer-: b

a) inline                               b) internal

c) external                         d) none

3. ____________ attribute specifies the number of time the sound file should be played. Answer-: d

a) src                    b) autostart

c) continuous                    d) loop

4. rmf stands for ______________ Answer-: b

a) rich music file                               b) rich music format

c) real music format                       d) real music format

5. ________________ attribute of <iframe> tag will set or remove the border around the frame. Answer-: b

a) border                            b) frameborder

c) iborder                           d) borderless

6. When the software is free to copy is known as ______________ Answer-: a

a) freeware                       b) shareware

c) useware                         d) liveware

7. Linux is _________ software. Answer-: a

a) freeware                       b) public domain

c) shareware                     d) hardware

8. Regular, repeat transaction between commercial trading partner are called _______ trade cycle. Answer-: a

a) repeat                            b) credit

c) cash                 d) debit

9. IPSEC means ________________ Answer-: b

a) Internet Protocol Security Permission                              b) IP Security Protocol

c) Internet Security Permission                 d) IP Security Permission

10. Online auction is example of _________ model. Answer-: d

a) B2B                  b) B2C

c) C2B                   d) 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()                               b) click()

c) focus()                            d) move()

2. _________ is the only property of string object. Answer-: c

a) len                    b) max

c) length                             d) min

3. The __________ attribute of the <form> tag points to the URL of a program on the web server that will process the form data. Answer-: c

a) post                 b) form

c) action                              d) method

4. __________ property of window object displays message into the status bar. Answer-: a

a) status                              b) alert

c) write                d) status bar

5. The _________ control is used as html <input type=file> element. Answer-: c

a) Htmlbutton                  b) HtmlAnchor

c) HtmlInputFIle                              d) HtmlInputCheckBox

6. The ___________ allows for comparisons between the user input and another item. Answer-: b

a) Validator                        b) CompareValidator

c) RangeValidator                           d) Validations

7. The ________ control represents a hidden field used to store a non-displayed value. Answer-: a

a) Hiddenfield                  b) Checkboxlist

c) Textcontrol                   d) Box

8. _________ provides a uniform access to data sorted in different formats and databases. Answer-: d

a) ADODB                           b) OLE

c) OLEDB                             d) ODBC

9. ______ are used to display records in the prescribed form. Answer-: c

a) Table                               b) Query

c) Reports                          d) Forms

10. _________ database System is generally used for multi-user computer systems. Answer-: a

a) SQL                  b) Access

c) APS                  d) QBE

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>                  b) <textarea>

c) <frame>                         d) <text>

                                e) <area>

2. Following are the attributes of @Page directive____ Answer-: a b

a) Buffer                             b) Classname

c) runat                d) language

                                e) source

3. After sales Phase of Trade cycle consist of ___________ and __________ Answer-: a c

a) warranty                        b) search

c) service                            d) payment

                                e) negotiable

4. The properties of window object are __________ Answer-: a b

a) name                              b) status

c) write                d) URL

                                e) src

5. In MS-Access types of table relationships are _________ Answer-: a c

a) one to one                    b) one to none

c) many to many                             d) many to none

                                e) one to two

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

1. Following are the keyboard events. Answer-: a b c

a) onKeyDown                 d) onClick

b) onKeyPress                  e) onError

c) onKeyUp                       f) onKeydelete

2. SQL commands can be categorized as __________ Answer-: b c e

a) DLL                   d) DNL

b) DDL                  e) DCL

c) DML                 f) DMM

Q.6 Rearrange the Following: [4 marks]

1. The sequence of events for using <bgsound> and <meta> tag in html document are as follows: Answer-: dahcbefg

a) <head><title>Using Bgsound</title>

b) <body>

c) </head>

d) <html>

e) <bgsound src=sid.mid>

f) </body>

g) </html>

h) <meta http-equiv=refresh content=5 url=sid.mid>

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. What is Security, Privacy and Control?

2. Explain Classification of E-Commerce.

3. Explain Forms and Reports in MS-Access.

Q.8 Write Program: [10 marks]

1. Write code in html to design a form having heading Select Your Favourite Subject. List the subjects taught to you one below the other with checkboxes. Provide a Submit and Reset button at the end of the list.

2. Write JavaScript code to accept two numbers and display the largest number.