D Question 7 1 pts Use median and up/down run tests with z = 2 to determine if assignable causes of variation are presen
Posted: Fri May 20, 2022 5:56 am
Question 7 1 pts Use median and up/down run tests with z = 2 to determine if assignable causes of variation are present. Observations are as follows: 23, 26, 25, 30, 21, 24, 22, 26, 28, 21. Is the process in control? YES NO CANNOT BE DETERMINED
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