A dentist polls his patients and finds that 83 percent brush their teeth at least twice a day, 47 percent floss daily, and 19 percent brush at least twice a day and floss daily. What is the probability that a patient flosses daily, given that he or she brushes at least twice a day? Round to the nearest percent. 16% 23% 40% 57%

Question

Norah Bradshaw

1 November, 01:55

+3

Answers (2)

Know the Answer?

Jaylen Waters · Answer 1

I believe the answer is 23% but i am not positive

London Kirby · Answer 2

London Kirby 1 November, 05:25

0

The E2020 answer is 23 percent