Question: please do question 2-4 Part 3: Quality Control Starbucks hires you as a quality inspector at 150M caf6, In parucular, Saarbocks supects that the espresso

Part 3: Quality Control Starbucks hires you as a quality inspector at 150M caf6, In parucular, Saarbocks supects that the espresso machine in the cafe does not the standard. You are going to locus on an important determinant of espresso quality - the brewing temperature. The temperature is supposed to be Ou randomly sampled double-shot espresso that decided by the manager. On Dec 1it you randomly sampled double-shot espresso that the cafe brewed, and ma asured the Q2, What is sample site? What is the number of amples? (4 points) Q3: What is the UCL and LCL for the x bar chart? What is the UCL and LCL for the R chart? of points) Q4: What is the process capability index Cp?(4 points)
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