answer question a and fill in the blue blanks with the numbers from the first image

Thirty-five samples of size 7 each were taken from a fertilizer bag-iling machine at Panos Kouvelis Lifelong Laan Lid. The results were Overall mean 5775 Average range R = 1.54 10. a) For the given sample size the controllimit for 3.sigma x chartare Upper Control Limt (UCL- (round your response to three decimal places b) Determine the upper and lower control limits of the R-chart, where o = 3. The control limits for the 3-sigma R-chart are: Upper Control Limit (UCLR) = 3.155 b. (round your response to three decimal places) Lower Control Limit (LCLR) = 0.125 lb. (round your response to three decimal places)