As a Researcher,Dr

question 95

Multiple Choice

As a researcher,Dr.Drahota wants to test a sample of 10-year-olds and then retest them every five years,up to the age of 40,to ensure that everyone is exposed to the same historical time frame.This type of research design is called:

• A) sequential.
• B) longitudinal.
• C) cross-sectional.
• D) meta-analysis.

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Definitions:

Positive Economics

An area of economics that focuses on factual and cause-and-effect relationships, avoiding any value judgments.

Labor Economics

A branch of economics that studies the dynamics of the markets for wage labor, including demand and supply, wage determination, and labor productivity.

Normative Economics

A branch of economics that focuses on what the economy should be like or what particular policy actions should be recommended to achieve a desirable goal.

Formal Statement

A formal statement typically refers to an official, explicitly articulated declaration of facts, intentions, or principles.