This definitely applies to graphs. A graph is a picture of the data you collected. Look at the data. What kind of graph you use will depend on what kind of data you collected. Pie graphs are great for displaying parts of a whole like how many students of a class like a particular sport.
Line plots are a way to show results of surveys or a class' grades.
Bar graphs are another way to display data survey results or other data that show how many of something. Many of the activities here rely on bar graphs. There's an art to collecting data. Spend a few minutes reviewing with Finnegan how to go about getting your data. Guestbook Feedback on our work is crucial.