A group of 33 people is selected at random. What is the probability that at least two of them will have the same birthday. Round your answer to four decimals
A group of 33 people is selected at random. What is the probability that at least two of them will have the same birthday. Round your answer to four decimals
College Algebra
7th Edition
ISBN:9781305115545
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter9: Counting And Probability
Section: Chapter Questions
Problem 13T: In a group of four students, what is the probability that at least two have the same astrological...
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Question
A group of 33 people is selected at random. What is the
Expert Solution
Step 1
A group of 33 people is selected at random.
Event A:- No 2 people have the same birthday
Therefore, A': At least 2 people share the same birthday
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