SOLUTION: In a recent year 8,073,000 male students and 10,980,000 female students were enrolled as undergraduates. Receiving aid were 60.6% of the male students and 65.2% of the female stude

Question 1134574: In a recent year 8,073,000 male students and 10,980,000 female students were enrolled as undergraduates. Receiving aid were 60.6% of the male students and 65.2% of the female students. Of those receiving aid, 44.8% of the males got federal aid and 50.4% of the females got federal aid. Choose 1 student at random. (Hint: Make a tree diagram.) Find the probability that the student is
a. A female student without aid
b. A male student, given that the student does not have aid
c. A male student or a student who receives federal aid
Answer by Glaviolette(140) (Show Source): You can put this solution on YOUR website!
I wouldn't typically set up a tree diagram with a pair of branches not having a sum of 1, but for simplicity sake I did it here.

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