1. To protect the computer from hacker intrusions…….…must be installed.
(a) Firewall
(b) Mailer
(c) Script
(d) Yahoo Messenger
(e) None of these
Ans: (a)
2. Expand RDBMS
(a) Relative Database Management System
(b) Rational Database Minimize System
(c) Relational Database Management System
(d) Relational Database Maximize System
(e) None of these
Ans: (c)
3. ………..view shows hot the contents on printed page will appear with margin, header and footer.
(a) Draft
(b) Full screen reading
(c) Outline
(d) Page layout
(e) None of these
Ans: (d)
4. The Internet banking facility provide by banks is known as
(a) Online banking
(b) Net banking
(c) E-connect
(d) E-pay
(e) None of these
Ans: (b)
5. HTML document start and end with which tag pairs?
(a) <HEAD<…<HEAD>
(b) <BODY>…..</BODY>
(c) <HTML>…..</HTML>
(d) <WEB>……</WEB>
(e) None of these
Ans: (c)
6. Which language is used to create macros in Excel?
(a) Visual Basic
(b) C
(c) Visual C + +
(d) Java
(e) None of these
Ans: (a)
7. What does COUNTA ( ) function do?
(a) Counts cells having alphabets
(b) Counts empty cells
(c) Counts cells having number
(d) Counts non-empty cells
(e) None of these
Ans: (d)
8. A coding structure in which characters are represented by means of series of parallel bars is:
(a) Bar code
(b) Menu Bar
(c) Numeric Bar
(d) Bar Graph
(e) None of these
Ans: (a)
9. A memory that does not change its contents without external causes is known as
(a) Dynamic memory
(b) Static memory
(c) RAM
(d) EEPROM
(e) None of these
Ans: (b)
10. A type of channel used to connect a central processor and peripherals which uses multiplying is
(a) Modem
(b) Network
(c) Multiplexer
(d) All of these
(e) None of these
Ans: (c)
11. Which computer has been designed to be as compact as possible?
(a) Mini
(b) Super computer
(c) Micro computer
(d) Mainframe
(e) None of these
Ans: (c)
12. Which type of system puts the user into direct conversation with the computer through a keyboard?
(a) Real time processing
(b) Interactive computer
(c) Batch Processing
(d) Time Sharing
(e) None of these
Ans: (b)
13. The radian of a number system
(a) Is variable
(b) Has nothing to do with digit position value
(c) Equals the number of its distinct counting digits
(d) Is always an even number
(e) None of these
Ans: (c)
14. The process of communicating with a file from a terminal is
(a) Interactive
(b) Interrogation
(c) Heuristic
(d) All of these
(e) None of these
Ans: (b)
15. Which of the following is the keyboard short-cut for permanent deletion of a file/folder in windows
(a) Del
(b) Shift + Del
(c) Ctrl + Del
(d) Alt + Enter
(e) None of these
Ans: (b)
16. Which of the following is a disadvantage of machine language?
(a) Machine Dependent
(b) Slower Execution
(c) Machine Independent
(d) It requires Translation
(e) None of these
Ans: (a)
17. In a worksheet you can select
(a) Rows
(b) Columns
(c) Entire worksheet
(d) All of these
(e) None of these
Ans: (d)
18. Internet uses
(a) Packet switching
(b) Circuit switching
(c) Telephone switching
(d) Telex switching
(e) None of these
Ans: (a)
19. What is the full form of TCP/IP?
(a) Transmission control protocol/internet protocol
(b) Telephone call protocol/international protocol
(c) Transport control protocol/internet protocol
(d) Tele caller protocol institutional protocol
(e) None of these
Ans: (a)
20. Which of the following helps to reduce spelling error in the document?
(a) Auto Format
(b) Auto Correct
(c) Smart Tags
(d) Auto Text
(e) None of these
Ans: (b)
21. If you want to secure a message, use a (n): (a) cryptology source
(b) Encryption key
(c) Encryption software package
(d) Cryptosystem
(e) None of these
Ans: (d)
22. Circuits that provide a communication path between two or more devices of a digital
Computer system is:
(a) Car (b) Bus
(c) Track (d) Cable
(e) None of these
Ans: (b)
23. A stand-alone system which produces one page of printed output at a time is
(a) Page printer
(b) Line printer
(c) Laser printer
(d) Dot matrix printer
(e) None of these
Ans: (a)
24. Compilers and interpreters are themselves
(a) High-level language
(b) Codes
(c) Programs
(d) Mnemonics
(e) None of these
Ans: (c)
25. The list of coded instruction is called
(a) Computer program
(b) Algorithm
(c) Flow chart
(d) Utility programs
(e) None of these
Ans: (a)
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