Which Variable in an Experiment Is Manipulated by the Researcher

question 22

Multiple Choice

Which variable in an experiment is manipulated by the researcher?

• A) Dependent variable
• B) Extraneous variable
• C) Moderating variable
• D) Independent variable
• E) Mediating variable

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Definitions:

U.S. Net Exports

Represents the value of a country's total exports minus its total imports, indicating whether a country is a net exporter or importer.

U.S. Net Capital Outflow

The unequal ratio of domestic purchases of overseas assets to foreign purchases of domestic assets.

Domestic Investment

Domestic investment is the spending on capital equipment, inventories, and structures within a country by its residents and businesses.

Trade Deficits

A situation where a country's imports of goods and services exceed its exports.