Question: Other things remaining the same, and assuming that is smaller than USL and larger than LSL , if the standard deviation ( sigma )

Other things remaining the same, and assuming that is smaller than USL and larger than LSL, if the standard deviation (\sigma ) of the process increases, process capability index (Cpk) of the process _____________blank.
Multiple Choice
always decrease
sometimes increase
stay the same
always increase

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related General Management Questions!