Question: Two students at an elementary school are to be selected at random from a group of twelve kindergartners, eight first- grade students, and five

Two students at an elementary school are to be selected at random

Two students at an elementary school are to be selected at random from a group of twelve kindergartners, eight first- grade students, and five second-grade students. What is the probability that one student selected will be a second- grader and the other a kindergartner?

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