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each week (for of surveyed as to how much non-school screen time they had media, watching TV, or playing vivey, screen time was defined as: time spent online, on social
Screen Time
\begin{tabular}{|c|c|c|c|}
\hline & above & below & Total \\
\hline less than hours & 8 & 6 & 14 \\
\hline hours & 18 & 16 & 34 \\
\hline hours & 19 & 16 & 35 \\
\hline more than 12 hours & 13 & 20 & 33 \\
\hline Total & 58 & 58 & 116 \\
\hline
\end{tabular}
What percent of the students who spend 4-8 hours a week on screens reported a grade average above 80 ? Round your answer to the nearest tenth of a percent.
Studdy Solution
El \textbf{52.9%} de los estudiantes que pasan de 4 a 8 horas en pantallas reportaron un promedio de calificaciones superior a 80.
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