The mathematics department of a college has 9 male

Last updated: 7/23/2022

The mathematics department of a college has 9 male professors, 9 female professors, 8 male teaching assistants, and 15 female teaching assistants. If a person is selected at random from the group, find the probability that the selected person is a professor or a male. (Type an integer or a fraction. Simplify your answer.) The probability is