Question: operator 2-machine 2 . These are the samples required to insure that both operator-machine processes are in control before proceeding with full production of the

operator 2-machine 2 . These are the samples required to insure that both operator-machine processes are in control before proceeding with full production of the 5000 unit order. Discussion Questions 1. Calculate the control charts (UCL, CL, and LCL ) for each operator-machine combination separately. Do this for both x-bar (average) and range charts. What conclusions can you draw from the charts about each operator-machine combination? 2. What should be done based on the calculations from question 1? 3. What is the process capability for each operatormachine combination? 4. Can you be sure that every part produced by incontrol processes will meet the specification? 5. Identify and explain any underlying assumptions for the calculations done here
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