Question: Mean diameter = 2.001 inches, process standard deviation = 0.0018 inches. Your tolerance for the shaft diameter is still 0.005 inches. Compute Cp and Cpk.
Mean diameter = 2.001 inches, process standard deviation = 0.0018 inches.
Your tolerance for the shaft diameter is still 0.005 inches.
Compute Cp and Cpk.
- What proportion of the items produced with the information in (b) above will be rejected? How many out of 2,500 shafts will be rejected? Use the Z-table?
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