Let $A$ and $B$ be events with $P ( A ) = 0.5 , P ( B ) = 0.4$. Assume that $A$ and $B$ are independent. Find $P ( A$ and $B )$.
A) 0.8
B) 0.2
C) 0.5
D) 0.4

Name: Let $A$ and $B$ be events with $P ( A ) = 0.5 , P ( B ) = 0.4$. Assume that $A$ and $B$ are independent. Find $P ( A$ and $B )$. A) 0.8 B) 0.2 C) 0.5 D) 0.4
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Quizplus · Accepted Answer

For independent events $A$ and $B$, $P(A \text{ and } B) = P(A) \times P(B) = 0.5 \times 0.4 = 0.2$.

Let AAA And BBB Be Events With P(A)=0.5,P(B)=0.4P ( A ) = 0.5 , P ( B ) = 0.4P(A)=0.5,P(B)=0.4

Let $A$ And $B$ Be Events With $P ( A ) = 0.5 , P ( B ) = 0.4$