A customer intended to order 100 units of product Z96014,but incorrectly ordered nonexistent product Z96015.Which of the following controls most likely would detect this error?
A) Check digit verification.
B) Record count.
C) Hash total.
D) Redundant data check.

Question

Quizplus · Accepted Answer

Check digit verification is a control that helps detect errors in data entry by verifying that the digits in a product code are correct. If the customer entered a nonexistent product code, the check digit verification would likely catch this error.

A Customer Intended to Order 100 Units of Product Z96014,but