According to a U.S. national survey conducted in 2013, the increases in the percentages of high school students who say they are currently sexual active starts with ninth-graders at 20%, and increases roughly _____ with each grade.
A) 5%
B) 10%
C) 15%
D) 20%

Question

Quizplus · Accepted Answer

The survey indicates that the percentage of high school students who are sexually active increases by approximately 10% with each advancing grade level.