To construct estimates of the population variance, we divide each sum of squares by its respective
a. degrees of freedom.
b. N.
c. category mean.
d. standard deviation.
ANSWER: a
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According to economist Daniel Sutter, big businesses:
a. are non-partisan b. are un-biased c. do not want to alienate their customers d. wield absolute power
What president proposed expanding Medicaid to assist poor children under age six?
a. George W. Bush b. Jimmy Carter c. Barack Obama d. none of the above
Marx argued that in order to understand human societies, one must look at the economic conditions producing the necessities of life
Indicate whether the statement is true or false
Nancy Theberge's study of an elite women's ice hockey team in Canada found that locker room interaction among the players involved
A. talk that gave meaning to the experience of playing hockey. B. hostile remarks about sex and sexuality. C. degrading talk about men and relationships with men. D. controlled forms of expression through which feelings were often hidden.