Question

A box contains balls of four different colors. There are 5 red balls, 7 green balls, 2 blue balls and 6 yellow balls. If you pick a ball at random, the probability it will be yellow is

a. 1
b. 1/4
c. 6
d. 6/20
e. 6/14

Answer 1

d. 6/20

Explanation:

There are 5 red, 7 green, 2 blue, and 6 yellow, with a total of 20. Since there are 6 yellow, you have a probability of 6/20.