Following is the result of batch control totals on employee Social Security Numbers in a payroll processing transaction: The difference in the control totals is 720,000.Which data entry control would best prevent similar data entry errors in the future?
A) Modulus 11
B) Validity check
C) Check digit
D) Sequence check

Question

Following is the result of batch control totals on employee Social Security Numbers in a payroll processing transaction:  The difference in the control totals is 720,000.Which data entry control would best prevent similar data entry errors in the future?
A) Modulus 11 
B) Validity check 
C) Check digit 
D) Sequence check

Quizplus · Accepted Answer

A check digit is used to verify that a code or number being entered is valid and accurate. It would be the most effective control to prevent similar errors in the future, as it would detect any discrepancies between the entered data and the expected value. Modulus 11, validity checks, and sequence checks can also be useful controls, but would be less effective in this specific case.

Following Is the Result of Batch Control Totals on Employee