1. What story does the graph tell you about the Phoenix pen pals?
  2. Decide whether each of the variables below is a numerical or categorical variable. Then, name three possible values for each variable.
    1. ice cream flavors
    2. number of telephones in homes
    3. heights of tables at home
    4. favorite kind of movie
    5. weights of newborn babies
    6. foot size
    7. types of vehicles