If P(A) = 0.3, P(B) = 0.5, and P(AUB) = 0.74, then P(A^B) = (a) Are events A and B independent? (enter YES or NO) (b) Are A and B mutually exclusive? (enter YES or NO)

A First Course in Probability (10th Edition)
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ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
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If P(A) = 0.3, P(B) = 0.5, and P(AUB) = 0.74, then
P(ANB) =
☐
(a) Are events A and B independent? (enter YES or NO)
(b) Are A and B mutually exclusive? (enter YES or NO)
Transcribed Image Text:If P(A) = 0.3, P(B) = 0.5, and P(AUB) = 0.74, then P(ANB) = ☐ (a) Are events A and B independent? (enter YES or NO) (b) Are A and B mutually exclusive? (enter YES or NO)
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