Research generally shows that American attitudes on most major social issues have been __________ over the last 30 years

A past experience of a stimulus can cause a(n) __________ effect, wherein the familiarity of the stimulus primes us to react in a certain way

a. appraisal b. repeated c. affective d. exposure

Why do psychologists revise and reword IQ tests every few years?

a. To keep the difficulty level about the same b. To keep most scores close to the mean c. To make the test as brief as possible d. To prevent the copyright of the test from expiring