If the sample of parts are measured and the mean of the sample measurements is outside the control limits, how do you evaluate the situation? O a. The process is within the established control limits with only natural causes of variation O b. The process is in control, but not capable of producing within the established control limits O c. The process variance must also be in control O d. The process is out of control and the cause can be established

If the sample of parts are measured and the mean of the sample measurements is outside the control limits, how do you evaluate the situation? O a. The process is within the established control limits with only natural causes of variation O b. The process is in control, but not capable of producing within the established control limits O c. The process variance must also be in control O d. The process is out of control and the cause can be established

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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Confidence Intervals

When we calculate intervals in probability and statistics, it can be simply termed as finding out a confidence interval. The confidence interval is usually calculated from the data set which is observed. The value of the parameter that needs to be calculated is present here only.

Question

If the sample of parts are measured and the mean
of the sample measurements is outside the control
limits, how do you evaluate the situation?
O a. The process is within the established
control limits with only natural causes of
variation
O b. The process is in control, but not capable of
producing within the established control
limits
O c. The process variance must also be in
control
O d. The process is out of control and the cause
can be established

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