When do individuals' beliefs about death become more abstract and complex such that they begin using terms such as "eternal light" and "nothingness"?

When heart rate is monitored during tests, ____, despite the fact that girls report more fears than boys the latter reflects the influence of ________

a. only test-anxious boys show decreases; the hierarchy of fears b. test-anxious boys and girls show equal increases; social acceptability c. only test-anxious girls show increases; social rules d. test-anxious boys and girls show equal decreases; perfectionism

When researchers apply behavioral observation techniques to historical records in order to measure behaviors that occurred in the past, the measurement process is called ____

a. behavioral observation b. event sampling c. content analysis d. archival research