Which of the following are we unlikely to know when conducting a test of hypothesis in the one sample case?
a. the sample standard deviation
b. the mean of the sample
c. the standard deviation of the population
d. the alpha level
c
You might also like to view...
Interpersonal demography is:
a. the number of people present in an encounter b. the social categories of people in an encounter c. the partitioning of space in an encounter d. the movement of people in and out of an encounter e. a, b, and d above
Projections that the United States will have a significantly greater proportion of minorities are based on: a. birth rates
b. death rates. c. migration rates. d. All of the answer choices are correct.
According to a small-sample study of university students, which of the following is true about dating protocol?
A. Both whites and African Americans are similar in protocol beliefs. B. African Americans are more traditional than whites. C. Whites are more traditional than African Americans. D. Neither racial group is very traditional in protocol beliefs.
Answer the following statement(s) true (T) or false (F)
1. The three dimensions of social stratification are social class, income, and power. 2. New York trash collectors sometimes earn a higher income than local business owners. This would be an example of status inconsistency. 3. A woman helps her elderly neighbor by running weekly errands for her. The neighbor helps her by keeping an eye on her house while she is at work. This is an example of symbolic exchange. 4. Wealth refers to money earned from wages and rents, whereas income refers to assets. 5. Deindustrialization is related to the increase in income inequality in the United States.