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PLUS Sup- s selected from a Your answer is partially correct Samples 100 parts are summarized as follows: of a cast aluminum part are classified on the basis of surface finish (in microinches) and edge finish. The results of Edge Finish Excellent Good Surface Finishen766 Good108 Let A denote the event that a sample has excellent surface finish, and let B denote the event that a sample has excellent edge finish. Determine the number of samples in each of the following events (a) A n B 10 (b) B86 c)AUB-100 eTextbook and Media Check Answer Attempts: 2 of 3 used
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B Edge Finish Excellent Good 76 10 86 Excellent 6 82 Surface Finish Good 18 14 100 a) An B-10 b) B 14 82 + 86-76 =92

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