If A and B are independent events with P(A) = 0.4 and P(B) = 0.25, then P(A $\cup$ B) =
A)0.65
B)0.55
C)0.10
D)Not enough information is given to answer this question.

Name: If A and B are independent events with P(A) = 0.4 and P(B) = 0.25, then P(A $\cup$ B) = A)0.65 B)0.55 C)0.10 D)Not enough information is given to answer this question.
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Question

Quizplus · Accepted Answer

For independent events, P(A ∪ B) = P(A) + P(B) - P(A)P(B). So, P(A ∪ B) = 0.4 + 0.25 - (0.4)(0.25) = 0.55.

If a and B Are Independent Events with P(A) = ∪\cup∪

If a and B Are Independent Events with P(A) = $\cup$