Question: DMAIC Process Improvement A company is using the DMAIC ( Define , Measure, Analyze, Improve, Control ) methodology to improve a process. In the Measure

DMAIC Process Improvement
A company is using the DMAIC (Define, Measure, Analyze, Improve, Control) methodology to improve a process. In the "Measure" phase, they collect data on the defect rate of a product. Over 20 production runs, they find the following number of defects: 5,3,4,6,2,7,4,5,3,5,6,4,3,5,2,6,4,7,3,5. Calculate the process mean and standard deviation for this data.
DMAIC Process Improvement A company is using the DMAIC (Define, Measure,

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