(Answered) Question suppose a researcher is interested in the number

Statistics

Question: Suppose a researcher is interested in the number of good versus bad dreams that students have during final exam week. The researcher states that p = .62 that a student will have a bad dream during final exam week.

(a) What type of probability distribution is appropriate for these data?

(b) Assuming complementary outcomes, what is the probability (q) that a student will have a good dream?

(c) If a professor has 50 students in his class, then how many students should he expect to have bad dreams during final exam week?

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