What are upper and lower control limits for mean and range

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Reference no: EM13901308

Jim Jones is attempting to monitor a filling process that has an overall average of 705 cc. The average range is 6 cc. If you use a sample size of 10, what are the upper and lower control limits for the mean and range?

A. UCLxbar=606.848, LCLxbar=603.152 UCLR = 11.662 , LCLR =2.338

B. UCLxbar=706.848, LCLxbar=703.152 UCLR=10.662, LCLR=1.338

C. UCLxbar=506.848, LCLxbar=503.152 UCLR = 12.662 , LCLR =3.338

D. UCLxbar=406.848, LCLxbar=303.152 UCLR = 12.662 , LCLR =3.338

Reference no: EM13901308

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