The sum of all deviations from the mean is equal to:
a. the mean.
b. the mode.
c. zero.
d. the median.
c. zero
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Some social scientists argue that the elderly are not a true minority group because they do not exist as an independent subgroup. Therefore, they should be called a __________
a. half-minority b. dependent minority c. dominant group d. quasi-minority e. majority group
Which of the following groups of people have experienced a great increase in problem drinking in recent years?
a) women b) college students c) college professors d) elderly people
Where in PNM did the most horrific killings occur?
a. Dorm E-1 b. the prison pharmacy c. Cellhouse 6 d. the Protective Custody unit
Since 1980 the federal government has made huge cuts in money and services to central cities, leading to fiscal crisis, a shrinking tax base, poor services, and a declining population
Indicate whether the statement is true or false.