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Let 2 = {1,2, 3, 4, 5} be the sample space of a random experiment. Let also the events A = {1,2} and B = P(A n B) = 0.1, P(A) = 0.3 and P(B) = 0.8. {2, 3,4} be such that %3D Find the probabilities: (a) P({2}). (b) P({1}). (c) P(A°|B), (where A° is the complement of A).

Let 2 = {1,2, 3, 4, 5} be the sample space of a random experiment. Let also the events A = {1,2} and B = P(A n B) = 0.1, P(A) = 0.3 and P(B) = 0.8. {2, 3,4} be such that %3D Find the probabilities: (a) P({2}). (b) P({1}). (c) P(A°|B), (where A° is the complement of A).

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section11.8: Probabilities Of Disjoint And Overlapping Events
Problem 2C
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Let 2 = {1,2, 3, 4, 5} be the sample space of a random experiment. Let also the events A = {1,2} and B = {2, 3, 4} be such that P(A N B) = 0.1, P(A) = 0.3 and P(B) = 0.8. Find the probabilities: (a) P({2}). (b) P({1}). (c) P(A°|B), (where Aº is the complement of A).
Transcribed Image Text:Let 2 = {1,2, 3, 4, 5} be the sample space of a random experiment. Let also the events A = {1,2} and B = {2, 3, 4} be such that P(A N B) = 0.1, P(A) = 0.3 and P(B) = 0.8. Find the probabilities: (a) P({2}). (b) P({1}). (c) P(A°|B), (where Aº is the complement of A).
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