bar graphs and line graphs
All graphs show patterns. Bar charts are one way to show comparisons between groups.
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.
Some graphs do, but some don't. It depends upon the variables.
Yes, you could use a picture graph to show patterns over time.
yes
yes
bar graphs and line graphs
All graphs show patterns. Bar charts are one way to show comparisons between groups.
yes
yes
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.
Some graphs do, but some don't. It depends upon the variables.
They help you identify patterns in the data.
to make patterns easier to determine
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.
Yes, you could use a picture graph to show patterns over time.