Top 80+ Solved IT for Business and Management MCQ Questions Answer

From 61 to 75 of 95

Q. ‘.MPG’ extension refers usually to what kind of file?

a. wordperfect document file

b. ms office document

c. animation/movie file

d. imagefile

  • c. animation/movie file

Q. Who wrote the book ‘Computer Liberation and Dream Machine’, the first book on personalcomputers?

a. john mccarthy

b. ted nelson

c. niklaus wirth

d. karl capek

  • b. ted nelson

Q. Charles Babbage invented

a. eniac

b. difference engine

c. electronic computer

d. punched card

  • b. difference engine

Q. A computer programmer

a. enters data into computer

b. writes programs

c. changes flow chart into instructions

d. does total planning and thinking for a computer

  • d. does total planning and thinking for a computer

Q. Terminal is a

a. device used to give supply to a computer

b. point at which data may leave or enter the computer

c. point where wires are interconnected

d. an input/output device

  • b. point at which data may leave or enter the computer

Q. Errors in computer results could be due to

a. encoding of data

b. transmission of data

c. manipulation of data

d. all of the above

  • d. all of the above

Q. Register is a

a. set of capacitors used to register input instructions in a digital computer

b. set of paper tapes and cards put in a file

c. temporary storage unit within the cpu having dedicated or general purpose use

d. part of the auxiliary memory

  • c. temporary storage unit within the cpu having dedicated or general purpose use

Q. WAN means –

a. wide area network

b. wine area network

c. woll area network

d. wide allen network

  • a. wide area network

Q. Which of the following refers to the fastest, biggest and most expensive computers?

a. personal computers

b. supercomputers

c. laptops

d. notebooks

  • b. supercomputers

Q. Which part of the computer helps to store information?

a. disk

b. drive

c. keyboard

d. monitor

  • a. disk

Q. ____ is the process of carrying out commands.

a. fetching

b. storing

c. executing

d. decoding

  • c. executing

Q. What is part of a database that holds only one type of information?

a. report

b. field

c. record

d. file

  • b. field

Q. ......................... connects web pages.

a. connector

b. link

c. hyperlink

d. none of the above

  • c. hyperlink

Q. Internet is ...............................

a. a network of networks

b. an ocean of resources waiting to be mined

c. a cooperative anarchy

d. all of the above

  • d. all of the above
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