Please show work on paper

(A) Compute the control limits for a control chart that would be used to check if the process variation/dispersion is in control at the 3 -sigma level based on the sample data shown. upper control limit: lower control limit: For Blank 1 (B) Construct the control chart on your paper. Your chart should be well labeled, reasonably neat, and complete! (C) Is the process dispersion in control? Explain. (D) Suggest the next step in the quality control program, based on your answer to part (C). (A) Compute the control limits for a control chart that would be used to check if the process variation/dispersion is in control at the 3 -sigma level based on the sample data shown. upper control limit: lower control limit: For Blank 1 (B) Construct the control chart on your paper. Your chart should be well labeled, reasonably neat, and complete! (C) Is the process dispersion in control? Explain. (D) Suggest the next step in the quality control program, based on your answer to part (C)