IT for Business and Management MCQs

R

Rakesh Kumar • 24.27K Points
Instructor III

Q 21. Which of the following refers to the fastest, biggest and most expensive computers?

(A) personal computers
(B) supercomputers
(C) laptops
(D) notebooks

V

Vijay Sangwan • 24.22K Points
Instructor III

Q 22. WAN means –

(A) wide area network
(B) wine area network
(C) woll area network
(D) wide allen network

P

Praveen Singh • 32.36K Points
Instructor I

Q 23. 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

R

Ram Sharma • 193.80K Points
Coach

Q 24. 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

V

Vijay Sangwan • 24.22K Points
Instructor III

Q 25. 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

V

Vijay Sangwan • 24.22K Points
Instructor III

Q 26. 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

V

Vijay Sangwan • 24.22K Points
Instructor III

Q 27. Charles Babbage invented

(A) eniac
(B) difference engine
(C) electronic computer
(D) punched card

A

Admin • 32.79K Points
Instructor I

Q 28. Who wrote the book ‘Computer Liberation and Dream Machine’, the first book on personal computers?

(A) john mccarthy
(B) ted nelson
(C) niklaus wirth
(D) karl capek

V

Vijay Sangwan • 24.22K Points
Instructor III

Q 29. ‘.MPG’ extension refers usually to what kind of file?

(A) wordperfect document file
(B) ms office document
(C) animation/movie file
(D) imagefile

P

Priyanka Tomar • 31.25K Points
Instructor I

Q 30. When you insert an Excel file into a Word document, the data are

(A) hyperlinked
(B) placed in a word table
(C) linked
(D) embedded

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