Question: please include an excel or minitab to the solution ( not the actual file but a clear screen shot) 1. Samples consisting of six observations

please include an excel or minitab to the

please include an excel or minitab to the solution ( not the actual file but a clear screen shot)

1. Samples consisting of six observations have been taken from a process. Use the following data to construct x-bar and range charts using 3-sigma control limits. Does the process appear to be in control? Sample Range (inches) 1.5 7 (inches) 27.2 28.1 28.0 27.6 27.5 1.2 1.3 1.0

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