Temperature Is Used To Measure The Output Of A Production Process When The Process Is In Control The Mean Of The Proces 1 (29.53 KiB) Viewed 25 times
Temperature Is Used To Measure The Output Of A Production Process When The Process Is In Control The Mean Of The Proces 2 (50.18 KiB) Viewed 25 times
Temperature is used to measure the output of a production process. When the process is in control the mean of the process is » - 126.5 and the standard deviation is a = 0.5 (a) Compute, the upper and lower controllimis samples of size 6 are to be used. (Round your answers to two decimal places) UCL - LỜI = UCI Construct the chart for this process 127.50 127.25 127.00 126,75 126.50 126.25 126.00 125.25 UCL Mean x Sample Mean x Sample 127.50 127.25 127.00 126.75 126.30 126.25 126.00 125.751 LCL LCL 2 8 10 2 6 В 10 Sample Number Sample Number UCL UCL Mean Sample 127.50 127.25 127.00 126.75 126.50 126.25 126.00 123.75 Mean Sample 127.50 127.254 127.00 126.75 126.50 126.25 126.00 125.75 LCL LCL 8 10 10 Sample Number Sample Number
(b) Consider a sample providing the following data. 126.8 126.2 127.1 126.7 126.4 127.2 Compute the mean for this sample. (Round your answer to two decimal places.) X= Is the process in control for this sample? Yes, the process is in control for the sample. O No, the process is out of control for the sample. (c) Consider a sample providing the following data. 127.3 126.7 126.6 127.2 127.5 129.0 Compute the mean for this sample. (Round your answer to two decimal places.) x=( Is the process in control for this sample? Yes, the process is in control for the sample. No, the process is out of control for the sample.
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