Gender and Pet Preference. Do you think your gender affects what type of pet you own? For Exercises 10–13, use the following table, showing preferences for various pets by owner gender.
| Gender of owner | Cats | Dogs | Other pets | Total |
|---|---|---|---|---|
| Female | 100 | 50 | 30 | 180 |
| Male | 50 | 50 | 20 | 120 |
| Total | 150 | 100 | 50 | 300 |
11. Find the probability that a randomly chosen person has the following characteristics:
5.99.11
(a) 1/6 (b) 1/6