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  3. 3. we are interested in seeing if 4 -ounce chocola

3. We are interested in seeing if 4 -ounce chocolate bars are being accurately created...

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Accounting

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3. We are interested in seeing if 4 -ounce chocolate bars are being accurately created to contain 4-ounces. Random samples of size 4 were taken and weighed. Five hours of observation provided the following data: a. Find the UCL for the R chart. b. Find the LCL for the R chart. c. Is this chart in control? Why/why not? d. Find the UCL. for the x-chart. e. Find the LCL for the x~-chart. f. Is this process in control? Why/why not

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