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 0.6% of the samples taken to fall outside these limits. What z-values should be used when calculating the limits for the chart?
Step by Step Solution
There are 3 Steps involved in it
Get step-by-step solutions from verified subject matter experts
