Question: Refer to Table 86.1 - Factors for Computing Control Chart Limits. 3 sigma) for this problem Thirty-five samples of size 7 each were taken from

Refer to Table 86.1 - Factors for Computing
Refer to Table 86.1 - Factors for Computing
Refer to Table 86.1 - Factors for Computing Control Chart Limits. 3 sigma) for this problem Thirty-five samples of size 7 each were taken from a fertilizer-bag-filling machine at Panos Kouvelis Lifelong Lawn Ltd. The results were Overall mean = 57.75 lb. Average range R = 178 lb. a) For the given sample size, the control limits for 3-sigma x chart are: Upper Control Limit (UCL:) = 58.496 lb. (round your response to three decimal places). Lower Control Limit (LCL;) = 57.004 lb. (round your response to three decimal places), b) The control limits for the 3-sigma R-chart are Upper Control Limit (UCLP) = 16. (round your response to three decimal places). Mean Factor, A2 Lower Range, Dz 0 0 0 Sample Size, n 2 3 4 5 6 7 8 9 10 12 1.880 1.023 0.729 0.577 0.483 0.419 0.373 0.337 0.308 0.266 Upper Range, D4 3.268 2.574 2.282 2.115 2.004 1.924 1.864 1.816 1.777 1.716 0 0 0.076 0.136 0.184 0.223 0.284

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