The first evidence to contradict the assumption that intelligence declines with age was demonstrated by

Compared to European adolescents, American adolescents:

A) are more likely to have institutional support for their job searches. B) are more likely to return to school after working. C) pursue a course of study that is more career focused. D) all of the above

In Piaget's view, a four-month-old baby that consistently tries to put toys in his mouth and bangs and throws objects around is categorized as a difficult baby

Indicate whether the statement is true or false.