Which of the Following Statements Is True Regarding the Differences

Which of the following statements is true regarding the differences between outcomes for adopted and nonadopted children?

A) Nonadopted children are likely to experience more school-related problems than adopted children.
B) Children who are adopted very early in their lives are more likely to have positive outcomes than children adopted later in life.
C) Adoptees were no more likely to be using mental health services than their nonadopted counterparts.
D) Adopted adolescents were more likely to be withdrawn.