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Mathematics, 24.07.2019 05:00 ezzyandrade7

Auniversity has 34,890 students. in a random sample of 270 students, 18 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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Auniversity has 34,890 students. in a random sample of 270 students, 18 speak three or more language...
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