Of the 60 movies reviewed last year by two critics on their joint television show, Critic 1
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Of the 60 movies reviewed last year by two critics on their joint television show, Critic 1 gave a “thumbs-up” rating to 15, Critic 2 gave this rating to 20, and 10 of the movies were rated thumbs-up by both critics. Suppose that 1 of these 60 movies is randomly selected.
a. Given that the movie was rated thumbs-up by Critic 1, what is the probability that it also received this rating from Critic 2?
b. If the movie did not receive a thumbs-up rating from Critic 2, what is the probability that it also did not receive a thumbs up rating from Critic 1?
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Related Book For
Introduction To Statistics And Data Analysis
ISBN: 9780495118732
3rd Edition
Authors: Roxy Peck, Chris Olsen, Jay L. Devore
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