Question: Suppose a manager must construct either a mean chart with known variation or a p-chart to monitor some process. When the process is in control,
Suppose a manager must construct either a mean chart with known variation or a p-chart to monitor some process. When the process is in control, the manager wants only 1.92% of the samples taken to fall outside these limits. What z-value should the manager use when calculating the limits for this chart?
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Problem Statement The manager wants only 192 of the samples to fall outside the cont... View full answer
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