To Avoid Bias and Confounds in a Controlled Experiment,participants Should

question 78

Multiple Choice

To avoid bias and confounds in a controlled experiment,participants should be assigned to either the experimental or control group ____.

• A) on the basis of careful thought
• B) randomly
• C) on the basis of individual tests
• D) according to age variables

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Definitions:

S-corporation

A special type of corporation in the U.S. that allows profits, and some losses, to be passed directly to owners’ personal income without being subject to corporate tax rates.

Double Taxation

The levying of tax by two or more jurisdictions on the same declared income, asset, or financial transaction.

Financial Theory

The study of how individuals and corporations make investment decisions, and how these decisions affect financial markets and the overall economy.

Economics

The social science that studies how individuals, governments, firms, and nations make choices on allocating resources to satisfy their wants and needs.