If the standard deviation equals 0, we may conclude that
a. there is no dispersion in the data.
b. the mean is a good measure of the average.
c. the data are homogeneous.
d. there is no dispersion in the data and the mean is a good measure of the average.
e. there is no dispersion in the data, the mean is a good measure of the average, and the data are homogeneous.
E
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By dividing people into two categories (men and women) rather than many, there is probably a tendency to exaggerate their
a. sameness. b. differences.
A "closed" or "rigid" family system
a. makes adaptations when none are required b. is highly adaptable c. fails to make adaptations when they are required d. is organizationally simple
Central to the operation of slavery was the belief that: a. people can change castes
b. human beings could be property. c. domination of slavery did not involve the relationship between men and women. d. individuals are less efficient than a whole society.
While Eric is working in the fast-food restaurant, he does not want people to think of him as a "loser in a dead-end job." He wants them to view him as a college student who is working there just to "pick up a few bucks" until he graduates. When customers from the college come in, Eric talks to them about college-related topics rather than fast food. In this scenario, Eric is engaging in: a
role ambiguity.b. role inconsistency. c. role distancing. d. role exiting.