a bar graph
If the intervals are of different width, then it is a histogram.
bar
A histogram.
A bar graph
A bar graph.
If the intervals are of different width, then it is a histogram.
bar
The bars in a graph represent the data values for different categories or groups being compared. The height or length of each bar indicates the magnitude of the data for that category.
no,a bar graph is not a pictograph,pictograph's represent data by pictures and bar graphs by bars...
Instead of connecting points with a line, a bar graph uses bars to represent data.
legend
It is the key or legend.
legend
The legend or key.
bar graph
It is called the key or legend.
line graph