Question

What is the probability that a number selected from the numbers 1, 2, 3, ..., 15 is a multiple of 4?

Answer 1

Number of possible events = 15

Let A be the favourable event such that it is a multiple of 4 which are 4, 8, 12

$\therefore P\left(A\right)=\frac{3}{15}=\frac{1}{5}$