Advertisement

### Question

If P(E) = 0.54, then what is the probability of non-occurrence of E?

**A**

0.46.

**B**

0.54.

**C**

0.5.

**D**

0.25.

**Soln.**

**Ans: a**

P(E) + P(non-occurrence of E) is always = 1. So P(non-occurrence of E) = 1 - P(E) = 0.46.