Given that A and B are two events such that P(B) = (\frac{3}... | Mathematics | SolveeIt | Solveeit

Today, August 23

Question

Given that A and B are two events such that P(B) = $\frac{3}{5}$ P(A/B) = $\frac{1}{2}$ and P(A ∪ B) = $\frac{4}{5}$ then P(A) =

A

$\frac{3}{10}$

B

$\frac{1}{2}$

C

$\frac{1}{5}$

D

$\frac{3}{5}$

Answer

$\frac{1}{2}$

Explanation

Solution

The correct answer is (B) : $\frac{1}{2}$ .