The question of internal invalidity refers to:
a. the comparison of the results obtained for the experimental group with those obtained for the control group
b. whether the experimental stimulus really affected the dependent variable.
c. the determination of the proper time to do the posttest.
d. the determination of the proper time to do the pretest.
e. generalizability.
b
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Which of the following accounts for most water use in the world today?
a. industry b. agriculture c. households d. water parks, golf courses, and other recreational settings
Sanderson and Alderson argue that Lenski's theory of social evolution
a. was a very important contribution to sociology when it first emerged b. overemphasizes technological advancement as the ultimate cause of societal evolution c. both of these d. neither of these
Which of the theoretical perspectives on gender assumes that men and women are content concerning the status quo?
A) Structural-Functional B) Conflict C) Symbolic Interaction D) All of the above
The important political implication of the Marxian theory regarding population was that
a. the poor were to blame for their own poverty. b. poverty is the product of unjust social institutions. c. the niggardliness of nature produces human unhappiness. d. it is important to teach methods of birth control to the poor.