The s-chart is recommended when:
A)the control chart calculations needs to be performed by hand.
B)tight control of variability in the process is required.
C)the-chart is not associated with an R-chart.
D)the sample size for each sample needs to be reduced.

Question

Quizplus · Accepted Answer

The s-chart is recommended when tight control of variability in the process is required. It is used for plotting the standard deviation of the process data and can help identify issues with consistency and variability in the process.

The S-Chart Is Recommended When