One of the advantages of the experimental method is that

a. clear cause-and-effect relationships can be identified.
b. it allows information about large numbers of people to be gathered.
c. it allows the investigation of rare or unusual problems or events.
d. all types of behavior are easily studied in the laboratory.


ANSWER: a

Psychology

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Research conducted in the 1950s by market researcher James Vicary, demonstrating the effects of __________, turned out to be a hoax.

A. threshold detection B. hypnotic perception C. subliminal perception D. meditative consciousness

Psychology

According to the article Chip Off the Old Block which discussed genetics and the Colorado Adoption Project, particularly for verbal ability, from about age 9, the adopted children were similar to:

(a) their biological parents (b) their adoptive parents (c) both their biological and their adoptive parents (d) the other children in the study, but not the parents

Psychology

Complete the following analogy about research methods in social psychology: observational: _________ as _________: causality

a. description; correlational b. prediction; experimental c. description; experimental d. prediction; correlational

Psychology

Which of the following statements is false?

a. Groupthink occurs more often when a group is isolated from outside opinions. b. A strong directive leader who makes his or her opinions known protects the group from groupthink. c. Groups that are highly cohesive and believe they are invulnerable and morally correct are likely to fall prey to groupthink. d. Normative influence is more important than informational influence in creating groupthink.

Psychology