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Given P (X) = 0.4, P (Y) = 0.4 and P (X/Y) = 0.25. Find the probability that the event Y does not occur. i) Draw a contingency table to represent the events above. ii) Find P (XUY).

Given P (X) = 0.4, P (Y) = 0.4 and P (X/Y) = 0.25. Find the probability that the event Y does not occur. i) Draw a contingency table to represent the events above. ii) Find P (XUY).

College Algebra
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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Given P (X) = 0.4, P (Y) = 0.4 and P (X/Y) = 0.25. Find the probability that the event Y does not occur. i) Draw a contingency table to represent the events above. ii) Find P (XUY).
Transcribed Image Text:Given P (X) = 0.4, P (Y) = 0.4 and P (X/Y) = 0.25. Find the probability that the event Y does not occur. i) Draw a contingency table to represent the events above. ii) Find P (XUY).
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