Use the bar graph, if:
Data graph has a negative or zero value.
Has a category label (axis) long.
The following image is an example of this, long labels are easier to read on a bar graph, compared with column charts (column charts).
yes
These graphs CAN show you patterns over time as long as one of your axes shows time (usually the x axis). However it is easier to see trends over time if you use a line graph, and this is more common.
line graphs show a change over time
They both show a set of data. Line graphs show data over time. Pie graphs show percentages in data.
They show a comparison between the two graphs. They can show the intersection of the two graphs.
yes
yes
Yes, you could use a picture graph to show patterns over time.
yes
yes
These graphs CAN show you patterns over time as long as one of your axes shows time (usually the x axis). However it is easier to see trends over time if you use a line graph, and this is more common.
No. That would be a histogram.
Some graphs do, but some don't. It depends upon the variables.
All graphs show patterns. Bar charts are one way to show comparisons between groups.
Both bar graphs and picture graphs show statistics (data) in a visual (graphic) form.
One advantage of graphing daa in general is to see patterns. Many types of graphs will show patterns. Line graphs are excellent for seeing patterns and trends.
no that would be a line graph...the ones they use for stocks