Mathematics, 26.09.2021 04:10 lovelysoul4698

At a college, 71% of courses have final exams and 45% of courses require research papers. Suppose that 26% of courses have a research paper and a final exam. Part (a)

Find the probability that a course has a final exam or a research paper.

Part (b)

Find the probability that a course has neither of these two requirements.

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