Figure 4-2 (See p. 69 in your text.)
Marital status of the U.S. population age 15 years and older
Data on marital status is available at the Web site of the http://www.census.gov U.S. Bureau of the Census. Good places to start are the http://www.census.gov/main/www/subjects.html Subjects A to Z list, which provides an alphabetical topic listing of key topics, or the menu of http://www.census.gov/population/www/index.html Population and Household Economic Topics.