Which of the Following Groups Did a Study Show, as Adults

Multiple Choice

Which of the following groups did a study show, as adults, were more insightful, inventive, and creative than their early-maturing peers, who were more responsible, cooperative, and self-controlled, although also more conforming, conventional, and humorless?

A) late-maturing girls
B) late-maturing boys
C) early-maturing girls
D) early-maturing boys