A die is rolled 24 independent times. Let Y be the sum of the 24 resulting values.

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A die is rolled 24 independent times. Let Y be the sum of the 24 resulting values. 0Recalling that Y is a random variable of the discrete type, approximate
(a) P(Y ≥ 86).
(b) P(Y < 86).
(c) P(70 < Y ≤ 86).

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Probability and Statistical Inference

ISBN: 978-0321923271

9th edition

Authors: Robert V. Hogg, Elliot Tanis, Dale Zimmerman

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Question Posted: Oct 12, 2015 08:51 AM

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A die is rolled 24 independent times. Let Y be the sum of the 24 resulting values.

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a EY 2435 84 VarY 243512 70 ...View the full answer

Probability and Statistical Inference

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