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.
Line Graph
A line graph would show this.
A line graph is used to show data over time.
Graph's functions visualize data, putting it in perspectie and comparision. and to show data
Yes, you could use a picture graph to show patterns over time.
Line Graph
bar graph /\
A line graph would show this.
percentages
Bar Graph
You would use a bar graph to show data changes over time or to show comparisons among items. A line graph can also be used to show data changes over time or comparisons. A pie/circle graph would be used to show the relative amount/size of items in a data set. A scatter plot is used to show trends and similarities in a large number of data points. This link might be useful too. http://office.microsoft.com/training/training.aspx?assetid=rc011097791033&ofcresset=1
by entering data into a table or graph, you can see trends and patterns in many events
A line graph is used to show data over time.
bar graph
Graph's functions visualize data, putting it in perspectie and comparision. and to show data
Yes, you could use a picture graph to show patterns over time.
they both show data