Hello,I need help figuring out the answer to this Operations Management problem.Thank you! A manager wishes to build a 3-sigma range chart for a process. The sample size is five, the mean of sample means is 37.50, and the average range is 8.70. From Table S6.1, the appropriate value of D3 is 0, andD4 is 2.115. What are the UCL and LCL, respectively, for this range chart? (Do not round intermediate calculations. Round final answer to two decimal places.)A. 18.40 and 0.00OB. 63.60 and 11.40OC. 46.20 and 28.80O D. 9.12 and 0.00O E. 10.82 and 6.59

Sample size = 5Sample means = 37.50Average range (R bar) = 8.70D3 = 0D4 = 2.115

A manager wishes to build a 3-sigma range chart for a process. The sample size is five, the mean of sample means is 37.50, and the average range is 8.70. From Table S6.1, the appropriate val D4 is 2.115. What are the UCL and LCL, respectively, for this range chart? (Do not round intermediate calculations. Round final answer to two decimal places.) OA. 18.40 and 0.00 OB. 63.60 and 11.40 OC. 46.20 and 28.80 OD. 9.12 and 0.00 OE. 10.82 and 6.59

A manager wishes to build a 3-sigma range chart for a process. The sample size is five, the mean of sample means is 37.50, and the average range is 8.70. From Table S6.1, the appropriate val D4 is 2.115. What are the UCL and LCL, respectively, for this range chart? (Do not round intermediate calculations. Round final answer to two decimal places.) OA. 18.40 and 0.00 OB. 63.60 and 11.40 OC. 46.20 and 28.80 OD. 9.12 and 0.00 OE. 10.82 and 6.59

Practical Management Science

6th Edition

ISBN:9781337406659

Author:WINSTON, Wayne L.

Publisher:WINSTON, Wayne L.

Chapter2: Introduction To Spreadsheet Modeling

Section: Chapter Questions

Problem 20P: Julie James is opening a lemonade stand. She believes the fixed cost per week of running the stand...

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