[Solved] Which of the following is the correct combination of specifications while designing a control chart?

Q.	Which of the following is the correct combination of specifications while designing a control chart?
A.	Sample size, Frequency of sampling, specification limit
B.	Sample size, Frequency of sampling, Number of defects
C.	Sample size, Specification limit, process standard deviation
D.	Sample size, Process mean, specification limit
Answer» A. Sample size, Frequency of sampling, specification limit

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