Oliver, a 15-Year-Old Boy, Is a Sophomore in High School

Oliver, a 15-year-old boy, is a sophomore in high school. He, along with most of his peer group, has not engaged in sexual intercourse. In fact, none of his close friends are sexually active. They have all dated and participated in early sexual behaviors but not intercourse. Oliver's experience ______.

A) is atypical of his peers in regard to high school sexual activity
B) demonstrates the decline in sexual activity during the early years of high school
C) shows how high school sexual activity remains the same from generation to generation
D) is the result of abstinence only education