The process is in control (operating within acceptable limits) if the result falls within the control ________.
A) threshold
B) requirements
C) tolerance
D) limits

Question

Quizplus · Accepted Answer

The phrase "control limits" is commonly used in statistical process control to refer to the upper and lower bounds that define the range of variation that is expected under normal circumstances. When a result falls within these limits, it is considered to be in control, which means that the process is stable and predictable. Choice D, "limits," is the best answer because it specifically refers to these control limits. The other choices, while related, are not quite as accurate or precise in describing what is meant by "control limits."

The Process Is in Control (Operating Within Acceptable Limits) If