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A coin that is biased so that the probability of head ia 0.01 is flipped 600 times. Let the random variable X denote the
A coin that is biased so that the probability of head ia 0.01 is flipped 600 times. Let the random variable X denote the number of heads that show. (a) Find the mean x = E(X) and the standard deviation x= Var(X). (b) Find the probability that the number of heads that shows is within one standard deviation of the mean, i.e., P(ux-ox X x +0x).
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a To find the mean EX and the standard deviation VarX for the given biased coin For a binomial distr...
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Introduction To Mathematical Statistics And Its Applications
Authors: Richard J. Larsen, Morris L. Marx
5th Edition
321693949, 978-0321694027, 321694023, 978-0321693945
