Question
Question: If A and B are two independent events, then \(P ( A + B ) =\)...
If A and B are two independent events, then P(A+B)=
A
P(A)+P(B)−P(A)P(B)
B
P(A)−P(B)
C
P(A)+P(B)
D
P(A)+P(B)+P(A)P(B)
Answer
P(A)+P(B)−P(A)P(B)
Explanation
Solution
It is obvious.