When students who go to graduate school have to brush up on a foreign language they learned before, they find it easier the second time around. This illustrates

Julie lives with her mom and dad in Pittsburgh. Julie is an only child and just celebrated her 15th birthday. Her father is a lawyer and her mother volunteers at the YMCA

According to research, what factor in Julie's life is most likely to predict the fact that Julie engages in community service? The fact that a. she lives with both her mom and dad. b. she is 15 years old. c. her father is a professional. d. her mother volunteers.

Which of the following is most consistent with findings of studies of infant temperament and later personality?

a. Brandon, who was socially inhibited as an infant, is no longer inhibited as an adolescent b. Kelly, who was a high reactive infant, is less inhibited than other young adults c. Martin, who was more impulsive as a 3-yar-old, is less likely than other young adults to avoid harm and risks than other young adults d. Gloria, who had a difficult temperament as an infant, is just as patient and sociable as other young adults