All of the Following Decrease Internal Validity EXCEPT

question 110

Multiple Choice

All of the following decrease internal validity EXCEPT

• A)random assignment
• B)confounding variables
• C)experimenter expectancy effects
• D)the placebo effect

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Definitions:

SES

Socioeconomic Status; a measure of an individual's or family's economic and social position in relation to others, based on income, education, and occupation.

Well Liked

Being favored, approved, or admired by many people or within a specific group or context.

Aggressive-Rejected

A social categorization for individuals, often children, who are not accepted by peers because of their aggressive and confrontational behavior.

Popular

describes being liked, admired, or supported by a large number of people or within a specific group/community.