Question

The odds of event $A$ are $13:3$ in favor. What is $80P\left(A\right)?$

• A. 65

Answer 1

The correct option is A 65
There are $13+3=16$ possibilities, of which $13$ are favorable and $3$ are unfavorable, so
$P\left(A\right)=\frac{13}{16}$
$\therefore 80P\left(A\right)=65$