Betsy is conducting a study on school psychologists. She is thinking of having school psychologists complete four experimental conditions each lasting one hour
A colleague suggests to Betsy that she modify the design so that different groups of school psychologists are used and Betsy will not have to worry about __________.
a. attrition.
b. fatigue.
c. discontinuation.
d. exhaustion.
B
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Which of the following validates Duverger's law?
a. The dominance of The African National Congress under PR rules b. The rise of the Scottish National Party in Britain under SMP rules c. The existence of almost 40 political parties in India under SMP rulesd. Ralph Nader's inability to gain traction as third-party candidate under SMP rules
In the text, an article was described about Saturday morning cartoons. Specifically, the article stated there was a positive relationship between childhood aggression and violent cartoons
However, no mention was made of how the term "violent cartoons" was defined. Thus, the researchers had failed to use a(n) when reporting their study. a. operational definition b. nominal definition c. behavioral definition d. attitudinal measure
Which theory has been suggested to explain the rise in income inequality in the United States?
a. The decline of the manufacturing sector b. A rise in the number oftwo wage families c. Unskilled labor overseas d. All of the above are true.
As a practical matter, when higher level governments (like the national government and states) cut funding for services, _____
a. citizens pay less for services b. costs of funding the services are pushed downward to local governments c. small governments like cities can more easily provide services d. the quality of services rises e. all of these