The current profile of the sexual activity of U.S.adolescents reveals that 58 percent of ________-graders had reported having had sexual intercourse.
A)ninth
B)tenth
C)eleventh
D)twelfth

Question

Quizplus · Accepted Answer

The statistic that 58 percent of twelfth-graders have reported having had sexual intercourse is a commonly cited figure in studies and surveys on adolescent sexual behavior in the U.S.

The Current Profile of the Sexual Activity of U