Question
Event A occurs with probability 0.2. Event B occurs with probability 0.8. If A and B are mutually exclusive, then (A) P(A or B) =
Event A occurs with probability 0.2. Event B occurs with probability 0.8. If A and B are mutually exclusive, then
(A) P(A or B) = 1
(B) P(A and B) = 0.16
(C) P(A and B) = 1
(D) P(A or B) = 0.16
(E) Both (A) and (B) are true
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Elementary Algebra
Authors: Jerome E Kaufmann, Rosemary Karr, Karen L Schwitters, Marilyn Massey, R David Gustafson
10th Edition
1305161769, 9781305161764
