E N D
1. Bar Graph (bar chart) A graphical representation of a table of data in which the height or length of each bar indicates its frequency. The bars are separated from each other to highlight that the data are discrete or “counted” data. In a vertical bar graph, the horizontal axis shows the values or categories, and the vertical axis shows the frequency or tally for each of the values or categories on the horizontal axis. In a horizontal bar graph, the vertical axis shows the values or categories, and the horizontal axis shows the frequencies.