Question: If R chart is in control then X bar chart must also be in control. True _____ False________ Random variation falls within the control limits.

  1. If R chart is in control then X bar chart must also be in control.

True _____ False________

  1. Random variation falls within the control limits.

True ______ False______

  1. For defective unit quality control, when the sample size is constant, one can use eitherp chart ornp chart.

True ______ False______

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!