Assignable cause variation refers to variation in the output of a process that is naturally occurring and expected, and that may be the result of random causes.

Question

Quizplus · Accepted Answer

Assignable cause variation is variation that can be identified and traced to a specific, non-random cause, such as a machine malfunction or operator error. It is not naturally occurring or expected. Therefore, the statement is false.

Assignable Cause Variation Refers to Variation in the Output of a Process