Time on Facebook Do freshmen spent significantly more time on Facebook than other class ranks? A recent study (R. Junco, Journal of Applied Developmental Psychology, 2015, vol. 36, p. 18–29) investigated the amount of time per day freshman, sophomores, juniors, and seniors spent on Facebook while doing school-work. The students surveyed were U.S. residents from a 4-year, public, primarily residential institution in the Northeastern United States. The data from the survey are available on the book’s website, with time measured in minutes. The following computer output shows the
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Statistics: The Art and Science of Learning from Data (4th Edition)
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