Question: Need help .. plz solve with explanatio... The mathematics department of a college has 6 male professors, 7 female professors, 15 male teaching assistants, and

Need help .. plz solve with explanatio...

The mathematics department of a college has 6 male professors, 7 female professors, 15 male teaching assistants, and 8 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.

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