A manufacturer determines that a big screen HDTV set had probabilities of (0.8,0.15,0.05), respectively, of being placed
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A manufacturer determines that a big screen HDTV set had probabilities of \(0.8,0.15,0.05\), respectively, of being placed in the categories acceptable, minor defect, or major defect. If 3 HDTVs are inspected,
(a) find the probability that 2 are acceptable and 1 is a minor defect;
(b) find the marginal distribution of the number in minor defect;
(c) compare your answer in part
(b) with the binomial probabilities \(b(x ; 3,0.15)\). Comment.
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Related Book For
Probability And Statistics For Engineers
ISBN: 9780134435688
9th Global Edition
Authors: Richard Johnson, Irwin Miller, John Freund
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