Question: (in.) 0.051 Refer to Table 56.1 - Factors.for Computing Control Chart Limits.(3 sioma) for this problem. Twelve samples, each containing five parts were taken from

(in.) 0.051 Refer to Table 56.1 - Factors.for
(in.) 0.051 Refer to Table 56.1 - Factors.for
(in.) 0.051 Refer to Table 56.1 - Factors.for Computing Control Chart Limits.(3 sioma) for this problem. Twelve samples, each containing five parts were taken from a process that produces steel rods at Emmanual Kodzi's factory. The length of each rod in the samples was determined. The results were tabulated and sample means and ranges were computed. The results were: Sample Sample Mean Range (in.) Sample Sample Mean (in.) Range (In.) 1 13.102 0.044 7 13.103 0.021 13.104 13.105 0.058 13.093 0.042 13.095 13.104 0.037 13.103 0.038 13.099 0.048 11 13.101 0.054 13.099 0.053 12 13.106 0.061 For the given data, the * - 13.1012 inches (round your response to four decimal placea), Based on the sampling done, the controt limits for 3-sigma x chart are Upper Control Limit (UCL) - inches (round your response to four decimal placna), 2 3 8 9 10 0.039 For the given data the - inches (round your response to four decimal places Based on the sampling done, the controls for 3-ga i chart are Upper Control Limit (UCL) - inches found your response to four deomal places Lower Control Unit (LC) - inches (round your response to four decimal pla. Based on the chart in one or more samples beyond the controllimits? For the given data thenches (round your response to four decimw places) The controllimits for the 3-pma R-chartare Upper Control Lint (UCL) inches (round your response to fou decima) LowerCore it (LC) inch round your response to four decima place) Based on the chart. In con or more complen bayond the control limits

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