Could anybody help me with these Alevel I.T questions?
A. Describe how data is input output and stored when using point of sale systems. (3marks)
B. Describe the process involved in automatic stock control. (3 marks)
C. Discuss the benefits to the:
(i) company of automatic stock control; (3x2 marks)
(ii) customer of e-commerce systems. (2marks)
D. Describe the potential disadvantages to the company of using computer based shopping systems. (2marks)
The answers are in the back of the book.
Work at Home and Money Comes to You
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