The most commonly used measure of variability used with interval and ratio data is the

a. standard deviation.
b. mean.
c. quartile deviation.
d. range.


a

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A person who has ancestors that are original people of a particular land, and who shares a sense of peoplehood with his or her tribe’s cultural background and history, is

a. an indigenous person. b. an immigrant. c. a migrant. d. a refugee.

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We most commonly view culture through which lens?

a. Race b. Geography c. Friends d. Body weight

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How long does it take to earn national board certification?

a. two to three years b. five to six years c. one year or more d. a master’s degree and one year of teaching

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Children pay more attention to a model’s words than to her actions

a. True b. False

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