Answer both parts (A (Cpk) & B (multiple choice)) correct to get 100% feedback!!

B) Assume that the process is in statistical control. Is the process capable of producing the part at the four-sigma level? Explain.

Since Cp equals ______ the process is:

(a) not capable because there are too many parts outside of the allowable tolerances

(b) is not capable because the process is not centered correctly

(c) is capable?

The Farley Manufacturing Company prides itself on the quality of its products. The company is engaged in competition for a very important project. A key element is a part that ultimately goes into precision testing equipment. The specifications are 8.000 + 3.000 millimeters. Management is concerned about the capability of the process to produce that part. The accompanying data were randomly collected during test runs of the process. Click the icon to view the data. The process capability index, Cpk, is equal to 1. (Enter your response rounded to three decimal places.) Data Table 7 9.400 Sample 1 1 9.000 2 7.500 3 9.400 4 8.600 5 7.200 2 9.000 9.800 9.500 7.900 7.100 Observation (millimeters) 3 4 5 6 7.100 9.400 8.800 8.400 9.100 8.200 9.600 9.900 9.100 9.400 8.800 7.900 8.700 7.800 10.100 7.300 9.800 9.900 8.600 9.300 9.800 8.500 7.700 8.600 8 8.600 8.200 7.100 9.300 7.800 Print Done