Mark the correct alternative in each of the following: If A and B are two events such that then equals

Question

Philoid · Accepted Answer

→ (Given)

= 1 – P(A⋃B) → (1)

Now,

Also, according to the addition theorem of probability,

P(A⋃B) = P(A) + P(B) – P(A⋂B)

Now using the value of P(A⋃B) in Equation (1) we get,

P() = 1 – P(A⋃B)