For a process, the upper specification limit and lower specification l – McqOptions

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1.	For a process, the upper specification limit and lower specification limits are 62 and 38 respectively. If the process has its mean equal to 53, and its standard deviation 2, what is the value of C_pk for this process?
A.	1.7
B.	2.5
C.	1.0
D.	1.5
Answer» E.

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