## Bar Graphs

Bar Graphs are a way of presenting or recording data. Along the bottom axis is the categorical data and up the left side are the numerical data. There are tall rectangles that set a numerical value to each category. Remember that there are gaps between each bar.

## Histograms

Histograms are another way of presenting or recording data. Along the bottom axis are the numerical **ranges** or values. Up the left side are more numerical values. There are no gaps between bars and each interval is the same length apart.