Exhibit 10-8: Choose the Term That Is Described in Each

question 4

Multiple Choice

Exhibit 10-8: Choose the term that is described in each of the phrases below.
-Refer to Exhibit 10-8.Assigns subjects randomly to groups after subjects are paired on qualities that could affect the dependent variable.

• A) random assignment
• B) randomized matching
• C) homogeneous selection
• D) analysis of covariance
• E) use of subjects as their own controls

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Definitions:

Water Power

The use of water flow, such as rivers or tidal currents, to generate mechanical energy or electricity, historically significant for the operation of mills and factories.

Mills

Factories or facilities for processing raw materials into finished products, often associated with the industrial revolution and the textile industry.

Cotton Plantations

Large agricultural estates in the Southern United States, where cotton was grown as the principal crop, largely through the labor of enslaved African Americans.

Labor Protest

An organized public demonstration or action by workers to express grievances or demand changes in employment conditions, such as higher wages or safer working environments.