Which of the following poses a serious problem when using a one-tailed
t test for dependent means?
A) The population of difference scores is even moderately different from normal.
B) The sample has less than 40 participants.
C) There is a ceiling effect in the test, which is likely to make the population of difference scores highly skewed.
D) Pretest and posttest scores are highly correlated with each other.
Answer: C
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Sherif's fundamental conclusion is that social contacts between hostile groups are more likely to succeed if _____________
a. the situation is pleasant b. group leaders are persuaded that they need to cajole their followers to try to get along with members of the other group c. favorable information about one group is given to the other group d. the groups are put in a situation where they must work toward a common goal e. none of the above
Which of the following is true of the differences between African Americans and their Asian-American counterparts when it comes to divorce?
A) African-American women have lower divorce rates than Asian Americans. B) African-Americans are more likely to divorce than Asian-Americans. C) Older Asian-Americans have higher divorce rates than their African-American counterparts. D) Educated African-Americans tend to have lower divorce rates than their Asian-American counterparts.
Unlike other sociological disciplines, ______ sociology is less concerned with practical applications and instead aims for a deeper understanding of the fundamental aspects of social issues.
Fill in the blank(s) with the appropriate word(s)
Answer the following statement(s) true (T) or false (F)
1. Weber agreed with Marx that economic practical behavior shapes religious doctrines. 2. According to Weber, religion fills a psychological need of the fortunate to legitimize their good fortune. 3. Weber believed that ultimately religion could be reduced to the distorted interests of class. 4. Religions based on the emissary prophecy lead adherents away from workaday life by seeking salvation through extraordinary psychic states.