AP Statistics
Today's Topic: Quantitative Data Displays
Objectives
- Represent Quantitative Data with Histograms, Stem-and-Leaf Plots, and Boxplots
- Evaluate when one graph is better than the other for specific data types/sets
- Understand the different information easily obtained from each type of graph
Histograms
The bar chart of quantitative data
Stem-and-Leaf Plot
Retains the original data values
Boxplots
The weirdest one of all