Of These Women Who Tested Positive for the Mutation for Breast

Multiple Choice

Of these women who tested positive for the mutation for breast cancer, who is most likely to develop it?

A) Gloria, who eats a low fat diet and does weight training
B) Nona, who is overweight and uses oral contraceptives
C) Carmen, who drinks moderately and is sedentary
D) Reese, who uses oral contraceptives and swims regularly