The thickness of a conductive coating in micrometers has a density function of 600x-2 for 100 m
Question:
(a) Determine the mean and variance of the coating thickness.
(b) If the coating costs $0.50 per micrometer of thickness on each part, what is the average cost of the coating per part?
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120 600 120 a EX xdx 600 In x dx 600 I...View the full answer
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Related Book For
Applied Statistics And Probability For Engineers
ISBN: 9781118539712
6th Edition
Authors: Douglas C. Montgomery, George C. Runger
Question Posted:
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