If an experiment has a high degree of _____, a causal relationship can be demonstrated between all or certain variables in the experiment.
A) reliability
B) internal validity
C) external validity
D) negative correlation
B) internal validity
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The principles of reinforcement and punishment are alike in that:
a. behavior is followed by a consequence b. the consequence influences future behavior c. behavior is strengthened d. A and B
What is one of the reasons that those who score highest on the “pleasant life,” without comparable scores on either the “good life” and/or the “meaningful life,” tend to be less happy?
a. ?The sense of pleasure can always be improved or strengthened. b. ?One’s sense of pleasure varies extensively over the life course. c. ?The response to pleasure tends to be highly heritable. d. ?High scores of all three require multitasking.
The best analogy for the way long-term memory is conceptualized would be _________
a) a revolving door. b) a filing cabinet. c) a desktop. d) a television.
What term is used in the text to refer to countries that have less wealth but are experiencing rapid economic growth?
A. impoverished countries B. developed countries C. developing countries D. population-rich countries