In Correlational Research, It Is Possible That a Third Variable

question 106

Multiple Choice

In correlational research, it is possible that a third variable influences the relationship of the other two variables. This type of variable is labeled a(n)

• A) independent variable.
• B) dependent variable.
• C) moderator variable.
• D) indirect variable.

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Definitions:

Welfare Loss

The decrease in economic efficiency that occurs when the optimal allocation of resources is not achieved, leading to a loss of total welfare.

Unregulated Monopoly

A market condition where a single company or entity exclusively controls a particular industry or service without any governmental restrictions or oversight.

Pure Competition

A market structure characterized by a large number of small firms producing an identical product in an industry (market area) that permits complete freedom of entry and exit. Also called price-taker markets.

Efficient Allocation

The process of distributing resources in a way that maximizes the net benefit received from their use.