Question: Question 11 (1 point) Listen Download Problem Set 1 Excel File The following table contains the measurements of the key length dimension from a

Question 11 (1 point) Listen Download Problem Set 1 Excel File The following table contains the measurements of the key length dimension from a fuel injector. These samples of size five were taken at one-hour intervals. Use three- sigma control limits. What are the conclusions of X-bar and R control charts based on UCL and LCL you calculated? X-bar chart in control; R-chart- out of control OX-bar chart out of control; R-chart- out of control X-bar chart in control; R-chart- in control OX-bar chart- out of control; R-chart- in control
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