The Value of the RR Is Close to the Value

question 4

Multiple Choice

The value of the RR is close to the value of the OR when:

• A) A retrospective case-control design was used
• B) Absolute risk reduction is modest
• C) Sample size is large
• D) Sample size is small

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Definitions:

Law of Comparative Advantage

The principle that a country should specialize in producing and exporting goods in which it has the lowest opportunity cost and import goods in which it has a comparative disadvantage.

Specialization

The process of focusing on a limited range of goods or services to gain efficiency or expertise.

Trading Partners

Countries, organizations, or individuals that engage in the exchange of goods, services, or information.

Joint Output

Products or services that are produced together in the course of a single production process, often resulting in a correlation between their quantities or prices.