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The proportion of defective items generated by a
Chapter 13, Problem 39E(choose chapter or problem)
QUESTION:
The proportion of defective items generated by a manufacturing process is believed to be 8%. In constructing a p-chart for the process, determine how large the sample size should be to avoid ending up with a negative lower control limit.
Questions & Answers
QUESTION:
The proportion of defective items generated by a manufacturing process is believed to be 8%. In constructing a p-chart for the process, determine how large the sample size should be to avoid ending up with a negative lower control limit.
ANSWER:Step 1 of 2
It is given the proportion of defective items generated by a manufacturing process is
believed to be 8%. That is, = 0.08 .