Who claimed that behavior is affected by reinforcement?

Getting energy from social situations versus being alone is known in Jungian theory as __________

a. thinking versus feeling b. intuition versus sensation c. judging versus perceiving d. extraversion versus introversion

It has been suggested that human infants between 7 and 12 months old make perseverative errors because they do not have a fully developed

A) cortex. B) prefrontal cortex. C) hippocampus. D) visual system. E) motor system.