06 - Stem-and-leaf plot

What is the advantage of using a stem-and-leaf display over a histogram? disadvantage?

Practice

Chapter 4 # 31,33,35,37, Read pages 47-48

Vocabulary

stem-and-leaf plot, dot plot

Study Questions

1. What are some key differences between stem-and-leaf displays and histograms?
2. Side by side (draw a line in the middle of your paper):
   • Show how to discover range, median, and mean from a stem-and-leaf display? (Use any data set)
   • Show how to discover the range, median, and mean from a histogram? (Use any data set)

Resources

1. Slide Deck: 06-Stem-and-Leaf-Displays