Question: - Consider the capability study of a new process that produces steel pipes. The design specs call for an average diameter of 20 inch with

- Consider the capability study of a new process that produces steel pipes. The design specs call for an average diameter of 20 inch with an upper tolerance limit of 20.6 inch and lower tolerance limit of 19.4 inch. Samples of size 4 pipes were taken from production during the first week and it is found that the pipes diameter average 19.8 inches. The standard deviation as per the equipment manufacturer is 0.2 inch. - The process Cpk is - The probability of producing pipes larger than the specification is - Is the process capable to produce the required specifications? - The process Cpis *** - The probability of producing pipes smaller than the specification is

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