When a Researcher Asks the Question, "Have Changes in Some

question 1

Multiple Choice

When a researcher asks the question, "Have changes in some developmental process within the subjects paralleled the treatment effects?", she is concerned with which one of the following potential threats to internal validity?

• A) maturation
• B) subject selection
• C) regression effect
• D) testing effect

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Definitions:

Abnormally Dangerous Activity

An abnormally dangerous activity is a legal term for actions that inherently pose a significant risk of harm to others, requiring those who engage in these activities to be strictly liable for any resulting injuries or damages.

Common Law

A set of laws that are not formally written down, but are instead determined by historical court outcomes.

Trespass to Land

An unauthorized or unlawful entry onto land that is owned or possessed by another person.

Exclusive Possession

A legal right allowing an individual or entity sole use and control over a property or asset, without interference from others.