Which of the Following Is the Most Accurate Statement Regarding

Which of the following is the most accurate statement regarding processing speed in adolescence and young adulthood?

A) By the time most adolescents reach their mid-teenage years, their processing speed is equivalent to that of a young adult.
B) Processing speed actually begins to slow down during late adolescence, and is much slower in early adulthood.
C) The processing speed of an adolescent is much slower than that of a young adult.
D) Processing speed for both adolescents and young adults is much slower than it is for children just prior to puberty.