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?© BrainMass Inc. brainmass.com December 20, 2018, 9:06 am ad1c9bdddf
The solution illustrates the computation of the control limits of an X-bar and R chart. Response includes a Word and Excel attachment.