Mathematics, 03.04.2021 04:00 ChocCole
Among 500 freshmen pursuing a business degree at a university, 311 are enrolled in an economics course, 243 are enrolled in a mathematics course, and 135 are enrolled in both an economics and a mathematics course. What is the probability that a freshman selected at random from this group is enrolled in each of the following?
a) an economics and/or a mathematics course.
b) exactly one of these two courses.
c) neither an economics course nor a mathematics course.
Answers: 2
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Among 500 freshmen pursuing a business degree at a university, 311 are enrolled in an economics cour...
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