Mathematics, 24.02.2021 18:20 bm42400

A university has 29,490 students. In a random sample of 180 students, 12 speak three or more languages. Predict the number of students at the university who speak three or more languages. The expected number of students at the university who speak three or more languages is .

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A university has 29,490 students. In a random sample of 180 students, 12 speak three or more languag...

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