can you please do the Lower control limit as well?

B.) The control limits for the 3-sigma R-Chart are:

Upper control limit= _ lb (round to three decimal places)

Refer to Toble 56.1. Factors for Computing Control Chart Limits (sigmo) for this problem Thirty-five samples of size 7 each were taken from a fertizer bag-iling machine at Panot Kouvells Lifelong Lawn Ltd. The results were: Overall mean 57.75 thi Average range R=1.781b. a) For the given sample size, the control limits for 3-sigma x chart an Upper Control Limit (UCL)- 6. (round your response to throw decimal places) are: Enter your answer in the answer box and then click Check Answer. 3 Parts CA remaining TGICH 12 (0 complete) HW tors for Con i Definition e 7 each we b. were: Overal size, the con Sample Size, n 2 Lower Range, D, (UCL ) = 4 5 6 7 8 Mean Factor, A2 1.880 1.023 0.729 0.577 0.483 0.419 0.373 0.337 0.308 0.266 Upper Range, DA 3.268 2.574 2.282 2.115 2.004 1.924 1.864 1.816 1.777 1.716 O O O O O 9 10 12 0 0.076 0.136 0.184 0.223 0.284 the answer bd Print Done TH CHO