Use the given information to calculate the cp and cpk values

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Reference no: EM13896680

In an article in Quality Engineering, a research article presented individual measurement data on sand compactibility, as follows:

46	43	41	42	40	44	40	41	40	42
41	41	43	43	40	38	45	42	41	43
42	43	39	44	44	45	43	42	41	46
41	39	40	40	42	44	42	40	43

For this data, the author reported that the lower and upper specifications for sand compactibility are 38 and 46, respectively. Use this information to calculate the Cp and Cpk values.

Reference no: EM13896680

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