mm305_unit8 - The control limits for the p- chart are...

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p = 0.03, n = 100 Standard error, SE = sqrt[p(1 - p)/n] = sqrt[0.03(1 - 0.03)/100] = 0.017 LCL for the p- chart = p - 3 * SE = 0.03 - 0.017 = 0.013 UCL for the p- chart = p + 3 * SE = 0.03 + 0.017 = 0.047
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Unformatted text preview: The control limits for the p- chart are [0.013, 0.047] p' = 9/100 = 0.09 Since 0.09 lies outside the control limits, the process is out of control....
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This note was uploaded on 01/05/2012 for the course 101 melissa jo taught by Professor Acc101 during the Spring '11 term at Aarhus Universitet.

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