Eric.P's BOB October 6, 2009

3 Things I know About graphing:

- Line graphs are best for showing something over time. Bar graphs are best for comparing data by using area. Circle graphs are best for comparing data by using percents. Pictographs are best for comparing data using pictures as a representative.

- You can mess with a graph by putting a a break in the y axis or by distorting the scale so one bar stands out more.

- When you want to use a double line or bar graph you need 2 pieces of data.

What I know could've improved my test

I could've said more in my paragraph. I also could've organzied my data more.

Please comment and put a happy face in your comment like this >>> (: