1. 3 Communicating With Graphs
Graphs make a visual display.
Types of graphs:
a. Line Graphs- When data is continuous and inbetween spaces give more information…use a line graph.
b. Bar Graphs- When individual groups are different and inbetween information has little, or no information.
c. Circle Graphs/Pie Charts-When you want to compare the size or comparison of groups to each other.

2. Graphs Remember DRY MIX Dependent responding variable on the Y axis.
Manipulated independent variable on the X asis
Always have a title.
Always label the axes.
A graph should be a clear and quick way to view data or results.

3. Graph Examples