A process capability index above 1 means that the process variability
A)just meets specifications and the process is minimally capable.
B)is tighter than specifications and the process exceeds minimal capability.
C)is outside the range of specification,the process is not capable of producing within specification,and the process must be improved.
D)is none of the above.

Question

Quizplus · Accepted Answer

A process capability index above 1 indicates that the process variability is tighter than the specification limits. This means that the process is more capable than the minimum required and exceeds the minimal capability.

A Process Capability Index Above 1 Means That the Process