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 Control Chart Limits (3 sigma) for this problem. Thirty-five samples of size 7 each were taken from a fertilizer-bag-filing machine at Panos Kouvelis Lifelong Lawn Ltd. The results were: Overall mean = 60.75 lb.; Average range R = 1.64 lb. a) For the given sample size, the control limits for 3-sigma x chart are: Upper Control Limit (UCL) = b. (round your response to three decimal places). Lower Control Limit (LCL;)= b. (round your response to three decimal places), b) The control limits for the 3-sigma R-chart are: Upper Control Limit (UCLR) -5(round your response to three decimal places) Lower Control Limit (LCLR) -1b. (round your response to three decimal places)

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