Events A and B are mutually exclusive. Which of the following statements is also true?
a. |
P(A ∩ B) = P(A) + P(B) |
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b. |
A and B are also independent |
|
c. |
P(A U B) = P(A)P(B) |
|
d. |
P(A U B) = P(A) + P(B) |
We know P(AUB) =P(A)+P(B)-P(A∩B),
Since A and B,Mutually Exclusive P(A∩B) =0,
So P(AUB)=P(A)+P(B)
Option d is correct option.
Events A and B are mutually exclusive. Which of the following statements is also true? a....
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