In a Regression-Discontinuity Design the Most Likely Validity Threat Is

question 22

Multiple Choice

In a regression-discontinuity design the most likely validity threat is the:

• A) random assignment
• B) history effect
• C) differential history effect
• D) differential attrition

Identify the importance of engaging multiple stakeholders in the planning process to enhance implementation and results.

Understand the concept of gains from specialization and trade.

Understand how production possibilities frontiers reflect economic trade-offs and efficiency.

Interpret graphical representations of economic models related to production and trade.

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Definitions:

Emigration

The act of leaving one's country or region to live in another, motivated by factors such as economic opportunities, political asylum, or family reunification.

Asia

The largest continent on Earth, known for its vast diversity in cultures, languages, and geographical landscapes.

Latin America

A region in the western hemisphere, comprising countries where Romance languages (primarily Spanish and Portuguese) are predominant, known for its diverse cultures, historical ties to colonialism, and significant natural resources.

Iran Arms Deal

Refers to a controversial arrangement, officially known as the Iran-Contra affair, where the United States secretly facilitated the sale of arms to Iran, which was then under an arms embargo, during the 1980s.