I NEED ANSWER FOR THSI

Topic 2 (points 25) In the chocolate factory where you work, chocolate is packed in a package weighing 200gr. Since the company sets high quality standards, the specification of the product allows a deviation in weigh up to 15 gr. However, in the last month the company has received lots of customers' messages complaining about the size of the product. For this reason, the company has decided to check the production using control diagrams x and R. The following table represents the weights of ten samples of 6 chocolates each, that were collected from the production during the last 10 days. Sample Weight 1 Weight 2 Weight 3 Weight 4 Weight 5 Weight 6 No1 200 200 205 215 205 215 No2 170 185 215 196 176 220 No3 185 86T 205 210 195 205 No4 215 210 205 205 208 210 No5 180 181 182 190 180 200 No6 205 210 205 208 212 212 3 /5 No7 190 200 205 207 208 215 No8 185 205 180 185 188 180 No9 207 205 200 200 205 200 No10 180 190 205 211 205 205 Based on the above data: a. Calculate the center line and the boundaries of the x and R diagrams. (5 points) b. Draw the diagrams. (2 points) C. Comment on the conclusions drawn from the application of the control diagrams. Based on your conclusions about the production make your suggestions to the company. (10 points) d. Suppose that after 2 months, the company wants to check the production capacity of the same line of business (chocolate package weighting 200gr with a normal deviation up to + 5 gr from this value.). The following data have been collected: Sample Weight Weight Weight Weight Weight |Weight|Weight Weight Weight Weight 2 3 5 8 9 10 No1 198 200 201 198 202 199 200 203 201 199 Calculate the capacity of the process (in 60) and make your comments. (8 points) (Note that for n=10, Az=0.308, D4=1.777, D3=0.223 and for n=6, A2=0.483, D4=2.004, DJ=0)