Match the following aggregate function to what it does:
I. SUM
II. LAST
III. COUNT
IV. MIN
V. AVG
A. provides the number of records in a field
B. averages the values in a field
C. totals the values in a field
D. displays the final value in a field
E. locates the smallest value in a field
C, D, A, E, B
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a) takes more time than b) takes about the same amount of time as c) takes less time than d) takes an unpredictable amount of time compared to
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a. double. b. byte. c. boolean. d. Both a and c.
Analyze the following functions;
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A. photo-editing B. video-editing C. graphics and presentation D. spreadsheet