Fill in the blank. You MUST show your work on Final Exam Req…

Fill in the blank. You MUST show your work on Final Exam Required Work to Be Shown in order to receive credit. Given the mean of the data is 114, find the standard deviation for the data set.  Country Number of Television Sets per 100 people A 124 B 94 C 129 D 109 The standard deviation is __________. Round to two decimal places.

A process has the following specifications (50 ± 2 inches) o…

A process has the following specifications (50 ± 2 inches) on a part. Dimensions of 25 parts were measured. The average and standard deviation of the sample are 51 and 0.8 inches, respectively. Compute the Cpk process capability index and interpret the results.