Questions: The following table represents a grouped frequency distribution of the number of hours spent on the computer per week for 54 students. What is the class width? Hours Number of Students 3.0-6.4 4 6.5-9.9 16 10.0-13.4 13 13.5-16.9 14 17.0-20.4 7

Transcript text: The following table represents a grouped frequency distribution of the number of hours spent on the computer per week for 54 students. What is the class width? \begin{tabular}{|c|c|} \hline Hours & Number of Students \\ \hline $3.0-6.4$ & 4 \\ \hline $6.5-9.9$ & 16 \\ \hline $10.0-13.4$ & 13 \\ \hline $13.5-16.9$ & 14 \\ \hline $17.0-20.4$ & 7 \\ \hline \end{tabular}