Question: please help find the answer A drilling process has an upper specification of 1.964 millimeters and a lower specification of 1777 millimeters. A sample of
please help find the answer
A drilling process has an upper specification of 1.964 millimeters and a lower specification of 1777 millimeters. A sample of parts had a mean of 1.87 millimeters with a standard deviation of 0.026 millimeters. Round your answer to five decimal places, What standard deviation will be needed to achieve a process capability index of 2.0?
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