Multiple Choice Answers

The————shows all the websites and pages that you have visited over a period of time.
(A) status bar
(B) task bar
(C) history list
(D) tool bar
(E) None of these

A proxy server is used for the which of the following?
(A) To provide security against unauthorized users
(B) To process client requests for web pages
(C) To process client requests for database access
(D) To provide TCP/IP
(E) None of these

A repair for a known software bug,usually available at no charge on the internet, is called a(n)—
(A) version
(B) Patch
(C) Tutorial
(D) FAQ
(E) None of these

In the URL http://www.prenhall.com, the portion lebelled http is the—
(A) host
(B) domain name
(C) protocol
(D) top-level domain
(E) None of these

Which of the following organizations has recently given a US$ 600 million loan to Power Grid Corporation of India,a Govt. run organization?
(A) Asian Development Bank
(B) World Bank
(C) International Monetary Fund
(D) Bank of America
(E) None of these

The ability to easily add additional users meAns : that a network is—
(A) Scalable
(B) dedicated
(C) Decentralized
(D) Secure
(E) None of these

In a database, a field is a—
(A) lable
(B) table of information
(C) group of related records
(D) category of information
(E) None of these

The number of pixels displayed on a screen is known as the screen—
(A) resolution
(B) colour depth
(C) refresh rate
(D) viewing size
(E) None of these

Wor processing , spreadsheet , and phoyo-editing are example of—
(A) application software
(B) system software
(C) operating system software
(D) platform software
(E) None of these

If you wish to extend the length of the network without having the signal degrade, you would use a—
(A) repeater
(B) router
(C) gateway
(D) switch
(E) None of these

A————is approximately a million bytes.
(A) gigabyte
(B) kilobyte
(C) megabyte
(D) terabyte
(E) None of these
Ans : (C)

The time it takes a device to locate data and instructions and make them available to CPU is known as—
(A) clock speed
(B) a processing cycle
(C) CPU speed
(D) access time
(E) None of these

——————controls the way in which the computer system functions and provides a means : by which users are interact with the computer.
(A) The platform
(B) The operating system
(C) Application software
(D) The motherboard
(E) None of these

——————meAns : that the data contained in a database is accurate and reliable.
(A) Data redundancy
(B) Data integrity
(C) Data reliability
(D) Data consistency
(E) None of these

A(n) —————— is aprivate corporate network,used exclusively by company employees.
(A) Internet
(B) local area network
(C) peer-to-peer
(D) intranet
(E) None of these
A characteristic of a file server is which of the following?
(A) Manages file operations and is shared on a network
(B) Manages file operations and is limited to one PC
(C) Acts as fat client and is shared on a network
(D) Acts as fat client and is limited to one PC
(E) None of these