If n people are present in a room, what is the probability that no two of them cele- brate their birthday on the same day of the year? How large need n be so that this probability is less than 1/2?
If n people are present in a room, what is the probability that no two of them cele- brate their birthday on the same day of the year? How large need n be so that this probability is less than 1/2?
Algebra and Trigonometry (MindTap Course List)
4th Edition
ISBN:9781305071742
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter14: Counting And Probability
Section14.CT: Chapter Test
Problem 11CT: Three people are chosen at random from a group of live men and ten women. What is the probability...
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If n people are present in a room, what is the probability that no two of them cele- brate their birthday on the same day of the year? How large need n be so that this probability is less than 1/2?
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