Introduction to Stem-and-Leaf Graphs (Stemplots), Line Graphs, and Bar Graphs

What you’ll learn to do: construct graphs and plots that help understand data

A person howling a tablet with bar graphs and a computer is in the backgroundIt can be challenging to see the overall pattern in a set of data when the data is not ordered. Ordering data from smallest to largest and grouping data is the first step to creating a variety of graphs, including stem-and-leaf graphs, line graphs, and bar graphs.