Question
Given that P( A ) = 0.7, P( B )= 0.2, and P( A and B ) = 0, answer the following. 1.What is P(
Given that P(A) = 0.7, P(B)= 0.2, and P(A and B) = 0, answer the following.
1.What is P(Ac)?
2.What is P(Bc)?
3.What is P(A or B)?
4.Are events A and B mutually exclusive? Explain.
Yes, because the probabilities for A and B are not equal
Yes, because P(A and B) is 0
No, because P(A and B) is 0
No, because the probabilities for A and B are not equal
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Probability Theory A Concise Course
Authors: Y A Rozanov
1st Edition
0486321142, 9780486321141
