Introduction to Computers-Data (CBSE-NET (UGC) Paper-I): Questions 8 - 11 of 30

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Question number: 8

» Introduction to Computers » Data

MCQ▾

Question

During processing cycle, a computer performs operations of

Choices

Choice (4) Response

a.

data transfer, ALU operations that operate on Input data

b.

sends data to an output area lies within the CPU (which is setup by each program)

c.

Question does not provide sufficient data or is vague

d.

None of the above

Question number: 9

» Introduction to Computers » Data

MCQ▾

Question

Data processing cycle consists of

Choices

Choice (4) Response

a.

three basic steps-Input cycle, Processing cycle, Output cycle

b.

receiving terminal reconverts the codes into images and prints a “facsimile” of the original page

c.

terminals which scan a paper form and converts its image into analog code for transmission

d.

Question does not provide sufficient data or is vague

Question number: 10

» Introduction to Computers » Data

Appeared in Year: 2014

MCQ▾

Question

Symbols A-F are used in which one of the following? (December)

Choices

Choice (4) Response

a.

Octal number system

b.

Decimal number system

c.

Binary number system

d.

Hexadecimal number system

Question number: 11

» Introduction to Computers » Data

MCQ▾

Question

Output

Choices

Choice (4) Response

a.

The data that has been processed into a useful form and can be seen on VDU can be taken on paper by using printer or listen to it through speakers or a headset.

b.

can be saved on a floppy disk or CD for future use.

c.

can be generated in the form of-text. Graphics, audio, video.

d.

None of the above

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