Jean is examining variation on a control chart.One of the machines was misaligned and is operated by an inexperienced worker.The variation caused by these factors is caused by _____ causes.
A)assignable
B)in statistical control
C)common
D)in control

Question

Quizplus · Accepted Answer

Assignable causes of variation are factors that can be identified and potentially removed or altered. In this scenario, the misalignment of the machine and the operation by an inexperienced worker are specific, identifiable sources of variation, thus they are considered assignable causes.

Jean Is Examining Variation on a Control Chart