Jackson Forbes

Mathematics

15 March, 23:21

Do you go to the movies at least twice a week?

Yes No Total

Male 35 45 80

Female 67 28 95

Total 10273 175

Jamie wants to find out how many students at her school go to the movies at least twice a week. She interviews 175 students and

records their gender and a yes if they go at least twice a week and no if they go less than twice a week. She displays the results in the

table.

What is the probability that a person is female given that the person does not go to the movies at least twice a week (round to the

thousandth) ?

A

0.160

B)

0.192

0.295

D)

0.384