Let X represent a binomial random variable with n = 200 and p = 0.77. Find the following probabilities. (Do not round intermediate calculations. Round your final answers to 4 decimal places.) a. P(X ≤ 150) b. P(X > 160) c. P(155 ≤ X ≤ 165)

Let X represent a binomial random variable with n = 200 and p = 0.77. Find the following probabilities. (Do not round intermediate calculations. Round your final answers to 4 decimal places.) a. P(X ≤ 150) b. P(X > 160) c. P(155 ≤ X ≤ 165)

College Algebra

7th Edition

ISBN:9781305115545

Author:James Stewart, Lothar Redlin, Saleem Watson

Publisher:James Stewart, Lothar Redlin, Saleem Watson

Chapter9: Counting And Probability

Section9.3: Binomial Probability

Problem 2E: If a binomial experiment has probability p success, then the probability of failure is...

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Question

Let X represent a binomial random variable with n = 200 and p = 0.77. Find the following probabilities. (Do not round intermediate calculations. Round your final answers to 4 decimal places.)