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1. Design X-bar and R charts a control chart with standards given as an aimed-at mean of Xo 4.0, Sigma 0033, and Subgroup size 5. It is not necessary to sketch the control-chart since we have no points to put on it. Just specify, CL, UCL and LCL. That is the design. 2. Then find the probability of in-control nonconformance given, USL 4.00995 and LSL = 3.99005 3. Also, by theory, what is the Probability of an out-of-control point when the process is in-control (type-ll error) No math required but feel free to do a proof. 4. Specify the long term, in-control 5. Then find the long term process Part 2. ARLO capability ratio, Cp 1. Then sketch, approximately to scale, the normal curve of the population, with location of Xo, UNTL, LNTL, USL, LSL, UCL 2. When a certain shift in mean occurs,
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