The chart is employed to determine whether the process distribution means have changed.To determine whether the process distribution standard deviation has changed,we use the S (which stands for standard deviation)chart.

Question

The  chart is employed to determine whether the process distribution means have changed.To determine whether the process distribution standard deviation has changed,we use the S (which stands for standard deviation)chart.

Quizplus · Accepted Answer

The 11ea78b9_2e5e_f827_8379_09dfc4ee296e_TB4388_11 chart is used to determine changes in the process distribution means, while the S chart is used to determine changes in the process distribution standard deviation.

The Chart Is Employed to Determine Whether the Process