Mathematics, 19.04.2021 06:20 chawnholliday8673
A university has 29,670 students. In a random sample of 255 students, 17 speak three or more languages. Predict the number of students at the university who speak three or more languages.
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A university has 29,670 students. In a random sample of 255 students, 17 speak three or more languag...
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