Which of the Following Statements Presents an Example of a General

Multiple Choice

Which of the following statements presents an example of a general control for a computerized system?

A) Limiting entry of sales transactions to only valid credit customers.
B) Creating hash totals from Social Security numbers for the weekly payroll.
C) Restricting entry of accounts payable transactions to only authorized users.
D) Restricting access to the computer center by use of biometric devices.