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Worksheets

BAM125 CA

Total questions: 10

Worksheet time: 10mins

Name
Class
Date
1.

________ is an acronym for Random Access Memory.

4 lines
2.

A group of eight bits is called a ____.

a)

Bits

b)

Byte

c)

Kilobyte

d)

Megabyte

3.

A _________ abbreviated K or KB represents approximately 1000 bytes (or characters).

a)

Bits

b)

Byte

c)

Kilobyte

d)

Megabyte

4.

______ is any computer automated process that converts raw facts

a)

input

b)

computer

c)

minicomputer

d)

Electronic Data processing (DP)

5.

A ______ is a device which given a set of instructions or data can be used to perform given task or tasks.

a)

input

b)

computer

c)

minicomputer

d)

mainframe

6.

A _____ is the largest and relatively most powerful computer, a powerhouse with large storage and very rapid processing power and speed.

a)

input

b)

computer

c)

minicomputer

d)

mainframe

7.

______ abbreviated M or MB and sometimes called meg is used to refer to about 1 million bytes of data.

a)

Bits

b)

Byte

c)

Kilobyte

d)

Megabyte

8.

An ____ device is used to communicate data and instructions or programs to the computer.

a)

input

b)

computer

c)

minicomputer

d)

mainframe

9.

These constitute the second category of input hardware. These devices control the position of the cursor or pointer on the screen. EXCEPT:

a)

Mouse

b)

Trackball

c)

Touch pad

d)

Monitor

10.

A _____ is the smallest possible unit of data.

a)

Bits

b)

Byte

c)

Kilobyte

d)

Megabyte