Question: A manager wishes to build a 3-sigma range chart for a process. The sample size is five, the mean of sample means is 28.5 ounces,
A manager wishes to build a 3-sigma range chart for a process. The sample size is five, the mean of sample means is 28.5 ounces, and the average range is .39. What is the UCL for this range chart? (accurate to two decimal places)___0.82___Incorrect Response(28.73,28.73 ounces)What is the LCL for this range chart? (accurate to two decimal places)___0___Incorrect Response(28.28,28.28 ounces)Include the work that supports your answer on a separate sheet of paper.
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