The size of the tail regions under the curve that will lead us to reject the null hypothesis is (are)
a. the alpha value.
b. the P value .
c. the standard error of the difference.
d. the degrees of freedom.
(a) the alpha value.
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According to C. Wright Mills, widespread unemployment resulting from changes in the national economy is
a. a personal problem. b. a public issue. c. not a social problem since it will be corrected with the next change in the economy. d. a problem for those who are unemployed but not for other people.
Harriet Martineau’s book How to Observe Morals and Manners was the first
A. to discuss observing behavior while participating in the situation. B. field study of folkways and mores. C. in-depth analysis of democratic culture. D. coauthored manuscript involving Auguste Comte.
Around the world, most marriages are polygamous
Indicate whether the statement is true or false.
While pre-World War II Asian immigrants came from a peasant background, the recent immigrants from Asia tend to have a range of education
a. true b. false