Which of the following methods could be used in a simple probability sampling procedure?
a. pulling names of potential participants from a hat
b. placing people into groups as they enter an experiment
c. systematically separating the males from the females
d. identifying participants before the experiment starts
A
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A sample is any group or organization that shares the same views
Indicate whether this statement is true or false.
Answer the following statement(s) true (T) or false (F)
1. Despite a representative democracy at the national level, the United States experiences direct democracy across all state governments. 2. Arrow’s theorem shows us that elections cannot be the perfect means of making decisions. 3. Kenneth Arrow was awarded the Nobel Prize in Economics in 1972. 4. Democracy quite literally means “rule by the elites.”
The central role of trade in the culture of capitalism __________
a. increased the standard of living of the indigenous populations throughout the world b. created stratification leading to conflict c. eliminated ethnocentrism as members of different ethnic groups came to know each other d. is to sanctify reciprocal relationships
The Office of Management and Budget is part of
a. the executive branch b. the judiciary. c. the Senate. d. the House of Representatives