Determine if events A and B are independent: P(A) = 0.5 P(B) = 0.7                P(A U B)= 0.85

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section11.9: Independent And Dependent Events
Problem 1E
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Determine if events A and B are independent:

P(A) = 0.5 P(B) = 0.7                P(A U B)= 0.85

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