please answer the following

Use the information below to answer the next 9 questions. A quality inspector took six samples, each with twenty observations, of the weight of a bagging process, in pounds. The sample means and ranges are shown below. Sample 1 2 3 4 5 6 Mean 3.55 3.80 3.50 Range 0.55 0.75 0.55 0.51 0.55 0.65 3.60 3.50 3.55 Use this information to obtain a three-sigma R-chart for the dispersion of the weight. Use that control chart to answer the questions below. Do not round intermediate calculations. Round your final answers to three decimal points. Question 27 (2.5 points) What is the upper control limit? Your Answer: Answer Question 28 (2.5 points) What is the center line? Question 29 (2.5 points) What is the lower control limit? Your Answer: Answer Question 30 (0.5 points) Sample 1 is out of control. True False Question 31 (0.5 points) Sample 2 is out of control. True False Question 32 (0.5 points) Sample 3 is out of control Question 33 (0.5 points) Sample 4 is out of control. True False Question 34 (0.5 points) Sample 5 is out of control. True False Question 35 (0.5 points) Sample 6 is out of control. True False