ASQ Exam CQE Topic 8 Question 34 Discussion

Actual exam question for ASQ's CQE exam

Question #: 34
Topic #: 8

Given the data below, what is the 90% confidence interval for the variance?

22, 23, 19, 17, 29, 25

A4.21 - 99.07

B15.32 - 28.66

C8.27 - 79.88

D16.87 - 56.52

Show Suggested Answer

Suggested Answer: C

by Rikki at May 09, 2022, 04:01 PM

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