Question: I need the upper and lower control limit please! Refer to Table 56.1 - Factors for Computing Control Chart Limits (3 sigma) for this problem.

I need the upper and lower control limit please!I need the upper and lower control limit please!

Refer to Table 56.1 - 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 = 54.75 lb.; Average range R = 1.78 Ib. a) For the given sample size, the control limits for 3-sigma x chart are: Upper Control Limit (UCL;) = Ib. (round your response to three decimal places)

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