Exam CSSBB Topic 8 Question 172 Discussion

Actual exam question for ASQ's CSSBB exam
Question #: 172
Topic #: 8
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.

Suggested Answer: C Vote an answer

by Cecilia at Jul 18, 2026, 07:15 AM

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