Single-Mom Births The function s gives the percentage of all births to single mother...

Single-Mom Births The function s gives the percentage of all births to single mothers in the United States in year t from 1940 through 2000. Using the following information, sketch a graph of s.

(Sources: Based on data from L. Usdansky, “Single Motherhood: Stereotypes vs. Statistics,” New York Times, February 11, 1996, Section 4, page E4; and on data from Statistical Abstract, 1998)