A coach asked her athletes if they enjoy running. Fifty-five percent of the team do not like to run. Of those, 70% enjoy cycling, while 80% of those who enjoy running also enjoy
cycling. The tree diagram shows how the athletes are divided into subgroups.
Enjoys cycling
Enjoys running
Does not enjoy
cycling
Athletes
Enjoys cycling
Does not enjoy
running
Does not enjoy
cycling
What is the total percentage of the athletes who do not enjoy cycling?
9%
16.5%
25.5%
50%