The data given in worksheet Problem 7 in the Data file conta
The data given in worksheet “Problem 7” in the “Data” file contains the number of defective products found in a sample of 5 randomly selected from each production run for 50 production runs. Construct a control chart for the number of defective products per run. Is the process in control?
Please show all work to justify final answer. Thanks for your help!
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Solution
