Evaluate the cumulative distribution function, F, for the given random variable, X, at specified values; also determine the requested probabilities. f(x) = (216/43)(1/6)*, x = 1,2,3 Give exact answers in form of fraction. F(1) = F(2) = F(3) = (a) P(X ≤ 1.5) = (b) P(X ≤ 3) = (c) P(X > 2) = (d) P(1 < X < 2) = i

Evaluate the cumulative distribution function, F, for the given random variable, X, at specified values; also determine the requested probabilities. f(x) = (216/43)(1/6)*, x = 1,2,3 Give exact answers in form of fraction. F(1) = F(2) = F(3) = (a) P(X ≤ 1.5) = (b) P(X ≤ 3) = (c) P(X > 2) = (d) P(1 < X < 2) = i

College Algebra

7th Edition

ISBN:9781305115545

Author:James Stewart, Lothar Redlin, Saleem Watson

Publisher:James Stewart, Lothar Redlin, Saleem Watson

Chapter9: Counting And Probability

Section9.4: Expected Value

Problem 1E: If a game gives payoffs of $10 and $100 with probabilities 0.9 and 0.1, respectively, then the...

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