In the study, Gage R&R designed an experiment using workpiece 10 parts and 2 machine testers, each repeating measurement 3 times. The results are as shown in the table. Source Part Tester Repeatability Total DF 1 49 59 SS 99.017 0.417 65.417 164.85 (a) Calculate gauge repeatability and reproducibility (b) Calculate %contribution of Gauge R&R (c) Calculate signal to noise ration (SNR) (d) Calculate standard deviation of measurement error of machine testers (e) If production line use these two machine testers to test the product. From sampling 500 specimens, it was found that the measured value had an average = 52 and sample standard deviation = 2.1 Estimate the standard deviation of the product. (f) If using a new type of measuring device with oR&R = 0.8, calculate process capability Cpk of production line. If specification = 51+6