Question

GIVE ONE WORD ANSWER FOR:

17.One antivirus software.

18. CPU housed on a single chip.

19. The rate at which the data is transmitted.

20. The dry ink used in Laser printer.

ANSWER ANY 4 OUT OF THE FOLLOWING 5 QUESTIONS: ( 4 marks each )

21. Write about the strengths and weaknesses of a computer.

22. Differentiate between RAM and ROM.

23. Draw a labelled block diagram of the computer system.

24. Explain about any 5 input devices of a computer system.

25. What is the role of a CPU ? Briefly explain the function of its components.

Answer 1

Answer:

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and

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e

e

s

s

s

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e

y

t

d

r

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d

s

Explanation:

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d

d

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e

d

d

d

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f

f

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e

d

d

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d

Answer 2

Answer:

1) nortion

Explanation:

here is your answer hope it helps you