Christopher Eppig and his colleagues found that there was a significant relationship between a country's median IQ score and that country's __________.

A child who is left-handed _________________________

a. likely first developed this tendency during the preschool years b. is often praised for their uniqueness in non-Western cultures c. will be more likely to learn to be right handed in an Asian or African culture than in the United States d. will always have a left-handed twin if they are monozygotic (MZ) twins

After watching wrestling on TV for an hour, five-year-old Samuel went outside to play. When five-year-old Jamie, who lives next door, came outside, Samuel shoved him and tried to get him in a head-lock. This situation can best be explained by ________

A) the Type A behavior pattern B) excitation transfer theory C) instrumental aggression D) the social learning perspective E) classical conditioning