mshead49 mshead49

11-11-2016
Mathematics

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you go to a school in a college town. You know there are 2000 students enrolled in school. You polled 100 and 60 are students what is the population of nonstudents?

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11-11-2016

Your answer would be1200. The average of 60/100, is 60/100 * 20 is 1200/2000.

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