Which of the following is a data validation edit and control?

A.
Hash totals

B.
Reasonableness checks

C.
Online access controls

D.
Before and after image reporting

Explanation:
A reasonableness check is a data validation edit and control, used to ensure that data conforms to
predetermined criteriA .
Incorrect answers:
A)
A hash total is a total of any numeric data field or series of data elements in a data file. This total
is checked against a control total of the same field or fields to ensure completeness of processing.
B)
Online access controls are designed to prevent unauthorized access to the system and datA .
C)
Before and after image reporting is a control over data files that makes it possible to trace
changes.