It is the legend or key.
The legend.
I use a bar graph to represent my favorite pies, and a pie graph to represent my favorite bars.
Instead of connecting points with a line, a bar graph uses bars to represent data.
A bar graph is a graph that has vertical or horizontal bars to represent numbers. A bar graph is usually used to compare two different things with each other.
the x-axies
The axis labels.
The title, legend ( or key) and axes labels all contribute.
There are various different ways to graph information, but the part that tells you what the bars or lines represent is called a label. A label might appear next to a line, or a bar, or it might only appear on the x axis and the y axis.
It is the legend or key.
The legend.
I use a bar graph to represent my favorite pies, and a pie graph to represent my favorite bars.
a bar graph
no,a bar graph is not a pictograph,pictograph's represent data by pictures and bar graphs by bars...
The legend of a graph typically explains what each bar or line represents. The legend is usually located either above, below, or to the side of the graph. It uses colors, symbols, or patterns to match each element to its corresponding label.
Instead of connecting points with a line, a bar graph uses bars to represent data.
It depends on what you are graphing. You may need a line graph. A bar graph. I circle graph.