Over a 10-day period, an outdoor light post manufacturer has counted the number of units not meeting design specifications. The findings are shown below.

-Calculate the upper control limits for the C chart using z = 3

Name: Over a 10-day period, an outdoor light post manufacturer has counted the number of units not meeting design specifications. The findings are shown below. -Calculate the upper control limits for the C chart using z = 3
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Question

Over a 10-day period, an outdoor light post manufacturer has counted the number of units not meeting design specifications. The findings are shown below.
 
-Calculate the upper control limits for the C chart using z = 3

Quizplus · Accepted Answer

UCL = z * sqrt(UCL) = 3 * sqrt(0.001) = 0.03

Over a 10-Day Period, an Outdoor Light Post Manufacturer Has