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Suppose that the specification limits for a production process are LSL = 0.02 and USL =...

Suppose that the specification limits for a production process are LSL = 0.02 and USL = 0.10, with the nominal specification being 0.06. a)_____________ What is the sigma level if the process standard deviation is 0.01. b)_____________ If the process is centered, what is the DPMO?

can you show me how to do it in excel?

what variables do I use? thank you

Math   Statistics-And-Probability   
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