Computer Science - Computer Fundamentals - Discussion

Discussion Forum : Computer Fundamentals - Section 8 (Q.No. 46)
46.
Which of the following is not one of the three primary functions that on-line direct-access systems can serve?
inquiry
backup
update
programming
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
1 comments Page 1 of 1.

Bijay said:   7 years ago
What is on-line direct-access systems?

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