ent in a school can join the Eminem Society (E), Miley Society (M) and Selena Society (S). Information regarding the students joining these societies are as follows: P(E) = 0.4, P(E ∪ M) = 0.65, P(E ∪ S) = 0.8, P(E ∩ M) = 0.15, P(E ∩ S) = 0.2, P(M ∩ S) = 0.2 and P(E ∪ M ∪ S) = 0.95 A student is selected at random from the school. Find the probability that the student is (i) a member of Miley Language Society, (ii) a member of all the three societies, (iii) not a member of any society
ent in a school can join the Eminem Society (E), Miley Society (M) and Selena Society (S). Information regarding the students joining these societies are as follows: P(E) = 0.4, P(E ∪ M) = 0.65, P(E ∪ S) = 0.8, P(E ∩ M) = 0.15, P(E ∩ S) = 0.2, P(M ∩ S) = 0.2 and P(E ∪ M ∪ S) = 0.95 A student is selected at random from the school. Find the probability that the student is (i) a member of Miley Language Society, (ii) a member of all the three societies, (iii) not a member of any society
A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
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Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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A student in a school can join the Eminem Society (E), Miley Society (M) and Selena Society (S). Information regarding the students joining these societies are as follows:
P(E) = 0.4, P(E ∪ M) = 0.65, P(E ∪ S) = 0.8, P(E ∩ M) = 0.15, P(E ∩ S) = 0.2, P(M ∩ S) = 0.2 and P(E ∪ M ∪ S) = 0.95
A student is selected at random from the school. Find the probability that the student is
(i) a member of Miley Language Society,
(ii) a member of all the three societies,
(iii) not a member of any society
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