Longitudinal Studies of Inhibited Children Suggest That

Longitudinal studies of inhibited children suggest that

A) inhibition is highly stable over childhood.
B) extreme inhibition is most likely due to socialization.
C) few children identified as highly inhibited at age 2 showed any unusual signs of inhibition in later childhood.
D) children identified at age 2 as being inhibited tended to show physiological signs of arousal in new situations in middle childhood.