In 1983, 43% of U.S. adults approved of marriage betweenChapter 0, Problem P8.5
(choose chapter or problem)
In 1983, 43% of U.S. adults approved of marriage between blacks and whites. For the period from 1983 through 2007, the percentage approving of interracial marriage increased on average by 1.5 each year. If this trend continues, by which year will all American adults approve of interracial marriage?