Question

The table shows the results of rolling a number cube, with sides labeled 1 through 6, several times.

What is the experimental probability of a rolling a 1 or a 5

Enter your answer in the box below.

Answer 1

$|\Omega|=10+6+4+8+6+6=40\\ |A|=10+6=16\\\\ P(A)=\dfrac{16}{40}=\dfrac{2}{5}=40\%$