A run test is used:
A) to examine variability in acceptance sampling plans.
B) in acceptance sampling to establish control.
C) to examine points in a control chart to check for natural variability.
D) to examine points in a control chart to check for nonrandom variability.
E) to test the validity of the Central Limit Theorem.

Question

Quizplus · Accepted Answer

A run test is used to examine points in a control chart to check for nonrandom variability. It helps identify patterns or trends in the data that may indicate a process is out of control.

A Run Test Is Used