Q3: The average number of bicycle accidents at on the road is 5 per week. 1- What is the probability that no accident will occur in a given week? 2- What is the probability of three or fewer accidents occurring in a given week? 3- What is the E(x) and variance of it?
Q3: The average number of bicycle accidents at on the road is 5 per week. 1- What is the probability that no accident will occur in a given week? 2- What is the probability of three or fewer accidents occurring in a given week? 3- What is the E(x) and variance of it?
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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