A technique for controlling identification numbers (part number, employee number, etc.)is:
A)Self-checking (check)digits
B)Echo checks
C)Parity control
D)File protection

Question

Quizplus · Accepted Answer

Self-checking (check) digits are a common technique used to control and verify identification numbers, such as part numbers or employee numbers, to ensure they are entered or processed correctly.

A Technique for Controlling Identification Numbers (Part Number, Employee Number