A control feature in a computer application program that involves comparing a customer number to the customer database:
A)Limit test.
B)Validity test.
C)Authorization test.
D)Check digit test.

Question

Quizplus · Accepted Answer

Validity test involves comparing the data entered in a field to a pre-defined set of criteria or format. Therefore, comparing a customer number to the customer database is a validity test. Limit test verifies whether the input value lies within a specified limit, authorization test confirms whether the user has the necessary permissions or access rights, and check digit test involves adding a check digit to the data entered to ensure that the input is accurate.

A Control Feature in a Computer Application Program That Involves