6. Three hundred viewers were asked if they were satisfied with TV coverage of a recent disaster. (15 points) Female (F) Male (M) TOTAL Satisfied (S) 80 55 Not Satisfied (N) 120 45 TOTAL If a viewer is to be randomly selected from those surveyed. a) Find the probability that the viewer is satisfied. b) Find the probability that the viewer is a female or the viewer is not satisfied.
6. Three hundred viewers were asked if they were satisfied with TV coverage of a recent disaster. (15 points) Female (F) Male (M) TOTAL Satisfied (S) 80 55 Not Satisfied (N) 120 45 TOTAL If a viewer is to be randomly selected from those surveyed. a) Find the probability that the viewer is satisfied. b) Find the probability that the viewer is a female or the viewer is not satisfied.
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
Section14.2: Probability
Problem 3E: The conditional probability of E given that F occurs is P(EF)=___________. So in rolling a die the...
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