Make a Histogram of the Data, Using Interval Widths of 10

Essay

Make a histogram of the data, using interval widths of 10 points.
$\begin{array}{|c|c|c|c|c|c|c|c|}\hline \text { Student } & \text { Al } & \text { Barry } & \text { Chen } & \text { Doris } & \text { Ella } & \text { Fred } & \text { Geoff } \\\hline \text { Score } & 69 & 85 & 73 & 78 & 62 & 82 & 55 \\\hline\end{array}$

$\begin{array}{|c|c|c|c|c|c|c|c|}\hline \text { Student } & \text { Harold } & \text { Ingrid } & \text { Jay } & \text { Kay } & \text { Leon } & \text { Matt } & \text { Nguyen } \\\hline \text { Score } & 79 & 67 & 84 & 75 & 95 & 87 & 91 \\\hline\end{array}$