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17 September, 01:42

In a survey at a local university, 58% of students say they get less than the recommended eight hours of sleep per night. In a group of 4000 students, how many would you expect get eight or more hours of sleep per night?

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  1. 17 September, 01:55
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    Answer: 1,680 Students

    Step-by-step explanation:

    1. 58% of students get less than recommended sleep therefore 42% get more than recommended sleep.

    2. Find 42% of 4000

    3. 0.42 times 4000

    4. This comes out to 1,680 students
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