The practical use of statistical power is that it informs researchers ___.
a. whether they will find significant results.
b. how many participants are needed to conduct a study with findings they can trust.
c. whether they will find important results.
d. what effect size they can expect to find in conducting their study.
Answer: b. how many participants are needed to conduct a study with findings they can trust.
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Kallen argued that ethnically distinctive groups need NOT disappear to have a culturally plural society
Indicate whether this statement is true or false.
Answer the following statement(s) true (T) or false (F)
1. Sociologists refer to people coming together in organized and spontaneous demonstrations as “collective action.” 2. Given its long history of valuing work, the United States welcomed the first labor unions and attempts to organize workers. 3. Sinclair’s The Jungle and Norris’s The Octopus exposed dangerous working conditions in meat packing and railroad building. 4. The Great Depression of the 1930s meant the end of most U.S. labor unions. 5. Organized labor’s influence in national elections has continued to grow.
As people age, they are more likely to:
A. sleep periodically. B. sleep soundly. C. sleep more. D. sleep less.
Symbolic interactionist perspectives help us understand how the words and gestures we use shape our social interactions and experiences.
Answer the following statement true (T) or false (F)