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Solution: In Exercises 58, use the following two control charts that result from testing
Chapter 14, Problem 7(choose chapter or problem)
In Exercises 58, use the following two control charts that result from testing newly manufactured aircraft altimeters. The original sample values are errors (in feet) obtained when the altimeters are tested in a pressure chamber that simulates an altitude of 1000 ft.Is the process mean within statistical control? Why or why not?
Questions & Answers
QUESTION:
In Exercises 58, use the following two control charts that result from testing newly manufactured aircraft altimeters. The original sample values are errors (in feet) obtained when the altimeters are tested in a pressure chamber that simulates an altitude of 1000 ft.Is the process mean within statistical control? Why or why not?
ANSWER:Step 1 of 2:
We have to use the data to construct a control chart for p using the three out of control criteria and determine whether the process is within statistical control. If it is not, identify which of the three out of control criteria apply.