Which of the following statement(s) is/are correct regarding On-Line Transaction Processing (OLTP)?
Which of the following statement(s) is/are correct regarding On-Line Transaction Processing (OLTP)?
I. Responses to the user inquiry are immediate.
II. The associated cost is economical with efficient utilization of resources.
III. The database is always up-to date.
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Correct answer: (B) I and II
Explanation
Note: the official paper printed options (a)/(c) and (b)/(d) identically; the official key marks (b) "I and II".