Mathematics, 17.05.2021 23:30, camiloriveraveoxbgd6

At a local high school, 40% of all students who are enrolled in precalculus finish the semester with an A in the class. Of the students who finish precalculus with an A, 80% go on to receive an A in calculus. Of the students who do not finish precalculus with an A, only 30% of the students go on to receive an A in calculus. What is the probability that a randomly chosen student from this school receives an A in both precalculus and calculus?

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At a local high school, 40% of all students who are enrolled in precalculus finish the semester with...