Consider a ? 2 control chart for monitoring p = 6 quality characteristics. Suppose that the...

Consider a ? 2 control chart for monitoring p = 6 quality characteristics. Suppose that the subgroup size is n = 3 and there are 30 preliminary samples available to estimate the sample covariance matrix. a) Find the phase II control limits assuming that ? = 0.005

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orchestra answered 3 years ago

A quality manager asked his team to implement p control chart for a process that was...

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