A researcher gets a list of all 500 members of Social Club Z that she wants to include in her study. She only has the funding and time to survey 50 members. She takes her list of members, randomly selects a starting point, and then selects every 10th name from the list to be included in her sample. In this example, the sampling interval is ______.
A. the list of all 500 members
B. 500
C. 50
D. 10
D. 10
Political Science
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What type of law governs relationships between individuals and defines their legal rights?
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Prior to the implementation of the federal income tax, what was the primary source of revenue for the federal government?
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