Question 1 A 3-sigma control chart is established and the following two rules are used together to detect out- of-contro

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Question 1 A 3 Sigma Control Chart Is Established And The Following Two Rules Are Used Together To Detect Out Of Contro 1 (18.6 KiB) Viewed 50 times

Question 1 A 3-sigma control chart is established and the following two rules are used together to detect out- of-control situations of a normally distributed process. Rule 1: 3 out of 4 consecutive points are outside of 1.75 sigma but still within the controllimits. Rule 2: A run of eight consecutive points on one side of the center line but still inside the controllimits. Compute the total type 1 error if both rules are used together Select one 0.0055 Ob 0.0038 oc 0.0024 od 0.1243 Oe0.0077