With a pudendal block, anesthesia is injected into the spinal cord, temporarily numbing the entire body

One recent study of adolescents aged 11-15 found that adolescents' preference for violent video games was related to

a. aggression and bullying. b. academic performance. c. anxiety and depression. d. authoritarian parenting

A new measure of intelligence (e.g., speed of processing spatial distances) would be a valid measure of intelligence if scores on the new measure were

A. unrelated to scores on other accepted measures of intelligence. B. more varied across people than scores on other accepted measures of intelligence. C. more precise than scores on other accepted measures of intelligence. D. related to scores on other accepted measures of intelligence.