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Define the Concepts Internal and External Validity

question 5

Essay

Define the concepts internal and external validity. Discuss why we say that for some experiments an attempt at increasing one type tends to jeopardize the other type.


Definitions:

Rawls

John Rawls was an American political philosopher in the liberal tradition, best known for his theory of justice as fairness.

Underlying Principles

The fundamental ideas or concepts that form the basis of a system, theory, or philosophy.

Public System

A structured organization or network managed or funded by the government that provides goods or services to the public.

Rights and Duties

The legal, ethical, and moral entitlements individuals possess and the obligations they are bound to perform.

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