Investigators Are Most Likely to Use the Case History Method

question 141

Multiple Choice

Investigators are most likely to use the case history method when they study

• A) the effects of a drug on behavior.
• B) the frequency of certain attitudes in a large population.
• C) a rare behavior or an unusual person.
• D) two or more independent variables.

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Definitions:

Climate Computer Model

A computational program that simulates the Earth's climate systems to predict future climate changes based on various scenarios of greenhouse gas emissions.

Greenhouse Gases

Gases in Earth's atmosphere that trap heat, contributing to the greenhouse effect, including carbon dioxide and methane.

Chlorofluorocarbons

Man-made chemical compounds once used in aerosol sprays and refrigerants, known for their damaging effects on the Earth's ozone layer.

Sulphur Dioxide

A toxic gas with a pungent, irritating smell, produced by the combustion of fossil fuels and is a significant component of air pollution.