QUESTION ONE
a)State five hardware evaluation factors. (5 marks)
b)Because of variation in the characteristics of computer systems,coputers can be classified b;the data manipulated,the purpose for which they are designed,or on the basis of price,size and capability.Explain the data manipulation category. (15 marks)

QUESTION TWO.
b)State five utility or service programs. (10 marks)

QUESTION THREE
a)There are a variety of controls that can prevent or minimise the effects of computer failure.Explain two of these controls. (10 marks)
b)With reference to system development,describe two characteristics of a good questionnaire. (10 marks)

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