Question: solve this question using Minitab. Do not solve it on paper. The following table listed 25 subgroups of measurement data with group size 3: #cl

solve this question using Minitab. Do not solve it on paper.
solve this question using Minitab. Do not solve it on paper. The

The following table listed 25 subgroups of measurement data with group size 3: #cl c2 c3 #clc2 c3 1 50.3175 50.1224 50.4081 14 49.431950.1432 49.2045 249.5077|49.7629149.4091 15 50.378950.2715 50.5952 3 49.3587| 49.639 49.5229 16 48.6722|49.1436 49.1306 4 49.500549.5897 49.790417 49.5332 50.482950.0007 5 47.911 49.5549 48.6716 18 49.486647.9221 50.4324 6 49.8851 49.8281 49.8762 19 48.6924 50.1697 49.8926 7 49.9994 50.6484 50.4223 20 50.8253 50.7303 50.8569 8 49.58 49.4764 49.789921 50.3306 49.8906 49.5988 9 51.106 50.233350.446422 49.9728 51.6716 50.7228 10 50.7538|49.9355 51.437123 50.5934 50.7355 49.3386 11 49.7322 49.6442 50.2943 2449.554749.7753 49.7181 12 48.5373 51.987548.6112 2551.3211 48.048 51.7502 13 48.675348.9048 49.3312 (a) The specification limits are 49 +/- 3. Assume that the data is normally distributed! Estimate process capa ratio's (Cp, Cpk, Pp, Ppk). Is the process capable? (b) If the specification limits were 51 +/- 3. Re-calculate process capability ratio's (Cp, Cpk, Pp, Ppk). Is the process still capable? (c) Comment on the difference between Cp and Cpk ratios

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