Mark the correct alternative in each of the following:
If A and B are two events such that A ≠ ϕ, B = ϕ, then

Question

Mark the correct alternative in each of the following: If A and B are two events such that A ≠ ϕ , B = ϕ , then

Philoid · Accepted Answer

According to Conditional Probability :

If A and B are two events associated with a random experiment such that A ϕ and B ϕ then,

So, option (A) is correct.

Mark the correct alternative in each of the following:If A and B are two events such that A ≠ ϕ, B = ϕ, then