Randolph endorses statements such as: "Some people are just more worthy than others," and "It's sometimes necessary to step on others to get ahead in life." Randolph would likely score high on the personality trait called

People with severe, uncontrollable epilepsy, who have frequent grand mal seizures, have been helped by an operation that _____

a) severs the communication between hemispheres. b) removes excitatory neurons. c) severs the substantia nigra and basal ganglia. d) removes most of the right hemisphere.

Research on developmental changes in visual perception suggests that __________

a) young children are highly susceptible to change blindness b) young children as less susceptible to change blindness than adults are c) adults are not susceptible to change blindness d) adults are less susceptible to change blindness than young children are