Home
Class 11
MATHS
If M and N are any two events, then prob...

If M and N are any two events, then probability that at least one of them occurs is:

A

`P(M) + P(N) - 2P(M cap N)`

B

`P(M) + P(N) - P(M cap N)`

C

`P(M) + P(N) + P(M cap N)`

D

`P(M) + P(N) + 2P(M cap N)`

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Similar Questions

Explore conceptually related problems

If M and N are any two events, the probability that exactly one of them occurs is (for an event set A, the complement is A^(@))

If M and N are any two events,then the probability that exactly one of them occurs is

Let A and B be two events, the probability that at least one of them occurs is 4/5 and the probability that A and B occur simultaneously is 1/4 , then P(A') + P(B') is equal to ____

If A and B are two events, the probability that exactly one of them occurs is given by