ASQ Exam CSSBB Topic 4 Question 77 Discussion

Actual exam question for ASQ's CSSBB exam

Question #: 77
Topic #: 4

A set of data from a process has 8 readings per sample and 50 samples. The mean of the 50 sample means is 12.62. The mean of the 50 ranges is 0.18.Find control limits for the R chart.

A0.10 and 0.25

Bnone and 0.33

C0.02 and 0.33

Dnone of the above

Show Suggested Answer

Suggested Answer: A

by Josphine at Nov 25, 2023, 04:55 PM

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Luis

2 days ago

I disagree, I believe the answer is C) 0.02 and 0.33.

upvoted 0 times

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Skye

4 days ago

I think the answer is A) 0.10 and 0.25.

upvoted 0 times

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