Suppose that 60% of students at a large high do their homework regularly. Also, 80% students do well in the course, if they do their homework regularly; but only 20% do well, if they don’t do their homework regularly.
(a) What is the probability that a randomly selected student from this school does well in the course and does not do their homework regularly?(Round to two decimal places.)
(b) Suppose 10 students are randomly selected from this school. What is the probability that exactly 6 of them do their homework regularly?(Round to three decimal places.)
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