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

Refer to Table 56.1. Factors for Computing
Refer to Table 56.1. Factors for Computing Control Chart Limits (3. a) for this problem Twelve samples, each containing five parts, were taken from a process that produces steel rods at Emmanuel Models 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 021 Sample Mean Range (in) in.) 0.044 11.204 0051 11.189 0.042 11.200 0.037 0.048 11.2010.053 Sample Sample Mean (in.) Range (in.) 11 203 11 205 0 058 11.197 0039 11.201 0.038 11.190 11204 0001 For the given data, the x = 11.2013 inches (round your response to four decimal places). Based on the sampling done, the controllimits for 3-meichartare: Upper Control Limit (UCL) - inches round your response to four decimal places

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