In the equation Cp = upper specification - lower specification)/total variation, what does Cp denote?
A) capacity variation index
B) capability pattern
C) process capability index
D) capability push

Question

Quizplus · Accepted Answer

Cp stands for the process capability index, which is a statistical measure of a process's ability to produce output within specified limits.

In the Equation Cp = Upper Specification - Lower Specification)/total