American high school students who slept less than seven hours each night during the pandemic were more likely to struggle in school. That finding comes from a recent study from the U.S. Centers for Disease Control and Prevention, or CDC. The American Academy of Sleep Medicine recommends that teenagers people between the ages of 13 to 19 -- should sleep 8 to 10 hours a night. For the study, the CDC questioned 7,705 students about their sleep schedules and success in school. More than two-thirds of students said they experienced more difficulty in their schoolwork during the pandemic than before the pandemic. About 75 percent of students did not sleep enough during the pandemic, the study found.
American high school students who slept less than seven hours each night during the pandemic were more likely to struggle in school.
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According to the article, how many hours of sleep should people between 13 and 19 sleep each night?
5 to 7 hours
4 hours
8 to 10 hours
12 hours
Which of the following is a definition of the word schedule?
the middle part of the day
one's day-to-day plans or timetable
a small bag worn over the shoulder
the internal framework of a body