Question

Of the last 60 people who went to the cash register at a department​ store, 15 had blond​ hair, 20 had black​ hair, 20 had brown​ hair, and 5 had red hair. Determine the empirical probability that the next person to come to the cash register has brown hair.

Answer 1

1/3

Explanation:

Given data

15 Blonde

20 Black

20 Brown

5 Red

So,Total =60

.

.

.

P(Brown) = No. of people with brown hair/Total number of people

P(Brown) =20/60= 1/3