While non-random variation could be affecting the process

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Reference no: EM13745073

Suppose analysis of a random sample results in an "in control" determination. Which of the following statements is most appropriate?

A. While non-random variation could be affecting the process, we have insufficient evidence to conclude so

B. We are 99.7% certain that the process is free of non random variation.

C. There is only a 0.03 chance that the process is no longer capable

D. This process rate of defective output is within acceptable limits.

E. None of the above statement is appropriate.

Reference no: EM13745073

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