A tool that depicts process variation graphically is a(n):
A) affinity diagram.
B) checklist.
C) control chart.
D) flowchart.
E) relationship diagram.

Question

Quizplus · Accepted Answer

A control chart is a graphical tool used to track the performance of a process over time and identify any variations that may occur. It is particularly useful in monitoring the stability of a process and ensuring that it is performing within its expected limits. The chart typically includes a centerline, which represents the average level of the process, as well as upper and lower control limits that indicate the maximum and minimum values that are considered acceptable. Any data points that fall outside these limits are considered outliers and may indicate that the process is out of control.

A Tool That Depicts Process Variation Graphically Is A(n)