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The activity of a file
Options:
A
.
 is a low percentages of number of records added or deleted from a file
B
.
 if high, reduces processing efficiency for sequential and nonsequential files
C
.
 is a measure of the percentage of existing records updated during a run
D
.
 refers to how closely the files fits into the allocated
E
.
 None of the above.
Answer: Option A
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