Let a random experiment be the casting of a pair of fair dice, each having six faces,

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Let a random experiment be the casting of a pair of fair dice, each having six faces, and let the random variable X denote the sum of the dice.
(a) With reasonable assumptions, determine the pmf f(x) of X.
(b) Draw a probability histogram for f(x).

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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 08:40 AM

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Let a random experiment be the casting of a pair of fair dice, each having six faces,

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