In the previous problem, if the foundry desired to improve its quality performance to the 5.0\nsigma level in all three measures of DPM, how many defec
In the previous problem, if the foundry desired to improve its quality performance to the 5.0
\r\nsigma level in all three measures of DPM, how many defects and defective units would they
\r\nproduce in an annual production quantity of 15,000 castings? Assume the same eight features are
\r\nused to assess quality.
\r\n