Suppose that in a sample of 200 students 120 are taking an, Ask an Expert

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Suppose that in a sample of 200 students, 120 are taking an English course, 110 are take a Mathematics course, and 60 are taking both Math and English. Suppose a student is randomly selected from this sample.

a. What is the probability that the student is not taking any Math course?

b. What is the probability that the student is taking English but not Math?

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