This is a fine example of what any graph you hand in should look like.
For help in getting a graph that looks like this, see the How to Graph on Excel Tutorial.
Notice: 1. The student's name and period are typed on the paper.
2. The name of the lab appears on the page.
3. The student's data appears on the page with column headers.
4. The graph appears on the same page as the data.
5. The graph is not cut off.
6. Both axes are labeled with units.
7. Graph has an appropriate trendline, with the appropriate equation.