Mathematics, 30.03.2020 06:24 spaztrid
Suppose that a certain college class contains 39 students. Of these, 19 are freshmen, 25 are English majors, and 6 are neither. A student is selected at random from the class.
(a) What is the probability that the student is both a freshman and an English major?
(b) Given that the student selected is a English major, what is the probability that he is also an freshman?
Answers: 3
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Suppose that a certain college class contains 39 students. Of these, 19 are freshmen, 25 are English...
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