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Use Limit Grouping to Organize These Data into a Frequency

Question 160

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Use limit grouping to organize these data into a frequency distribution.
-Lori asked 24 students how many hours they had spent doing homework during the previous week. The results are shown below.
101110810101412109121111121011121011121112128\begin{array} { c c c c c c c c c c c c } 10 & 11 & 10 & 8 & 10 & 10 & 14 & 12 & 10 & 9 & 12 & 11 \\ 11 & 12 & 10 & 11 & 12 & 10 & 11 & 12 & 11 & 12 & 12 & 8 \end{array}
Construct a frequency distribution. Use 4 classes, a class width of 2 hours, and a lower limit of 8 for the first class.
 Hours  Frequency \begin{array} { l | l } \text { Hours } & \text { Frequency } \\\hline &\end{array}

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