There is only two questions so please do it correctly and do all the parts of the questions

Ten samples with five observations each have been taken from the Beautiful Shampoo Company plant in order to test for volume dispersion in the shampoo bottle-filling process. The average sample range was found to be 0 24 ounces. Develop control limits for the sample range. (Round answers to 3 decimal places, es 15.250.) CL UCL LCL The Awake Coffee Company produces gourmet instant coffee. The company wants to be sure that the average fill of coffee containers is 12.0 ounces. To make sure the process is in control, a worker periodically selects at random a box of six containers of coffee and measures their weight. When the process is in control, the range of the weight of coffee samples averages 0.5 ounces. a) Develop an R-chart and an -chart for this process and answer the questions. b) The measurements of weight from the last five samples taken of the six containers follow: Sample R 1 12.0 0.6 2 11.2 0.5 3 3 12.7 0.5 4 11.3 0.4 5 11.7 0.8 (a) Controllimits for x-bar chart. (Round answers to 2 decimal places, e.g. 15.25.) CL (a) Controllimits for x-bar chart. (Round answers to 2 decimal places, e.g. 15.25.) CL UCL LCL Control limits for R-chart. (Round answers to 2 decimal places, e.g. 15.25.) CL UCL LCL