A question that asks respondents to rank a list according to some criterion uses a(n) ____ response scale

Which of the following statements about heredity and intelligence is TRUE?

A) Similarities in intelligence between identical twins who were separated at birth and raised in different houses must be due to heredity. B) Differences in intelligence between identical twins who were separated at birth and raised in different houses must be due to heredity. C) Differences in intelligence between identical twins must be due to differences in their environments. D) If identical twins are separated at birth and raised in different homes, yet still have similar intelligence scores, the similarity in their scores must be due to hereditary influences.

Data from comparison groups that permit the score of an individual to be assessed relative

to the scores of his or her peers are called a. correlations. b. comparison scores. c. control scores. d. norms. e. criterion scores.