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Published byClaud Daniels Modified about 1 year ago

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2-14 Jen Sites A student taking Management Science 301 at East Haven University will receive one of the five possible grades for the course: A, B, C, D, or F. The distribution of grades over the past two years is as follows: GradesNumber of Students A80 B75 C90 D30 F 25 total

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If this past distribution is a good indicator of future grades, what is the probability of a student receiving a C in the course? GradesNumber of Students Probability A80(80/300) =.266 or.27 B75(75/300) =.25 C90(90/300) =.30 D30(30/300) =.10 F 25 (25/300) =.08 total

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The probability that a student will receive a C in the course is 30%.

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