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Master Blend Coffee Production Process.

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The following were collected for the Master Blend Coffee production process. The data show the filling weights based on samples of 3-pound cans of coffee. Use these data to construct the ? and R charts. What conclusions can be made about the quality of the production process?

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https://brainmass.com/statistics/quantative-analysis-of-data/master-blend-coffee-production-process-473683

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The solution illustrates the computation of the control limits of an X-bar and R chart. Response includes a Word and Excel attachment.

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The following were collected for the Master Blend Coffee production process. The data show the filling weights based on samples of 3-pound cans of coffee. Use these data to construct the Ẋ and R charts. What conclusions can be made about the quality of the production process?

(See attached file for data)

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