Question: Suppose the lower and upper specification limits for a particular unit of output are, respectively, 30mm and 55mm. Further wopose that the process responsible for

Suppose the lower and upper specification limits for a particular unit of output are, respectively, 30mm and 55mm. Further wopose that the process responsible for this output has a mean () equal to 45mm and a standard deviation (o) equal to 3.1me. What is this process' capability index (Cpk) ? (Round to 4 decimal places

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