Experimenter Expectancy Is a Type of Reactivity and Threat to Internal

question 9

True/False

Experimenter expectancy is a type of reactivity and threat to internal validity due to the experimenter indirectly making subjects aware of the hypothesis or desired results.

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Definitions:

Mutagen

An agent, such as a chemical or radiation, that causes genetic mutation.

Genetic Structure

The arrangement or organization of genes within a genome, influencing the transmission of genetic information.

Agent

A substance or individual that produces or is capable of producing an effect.

Latin

An ancient language of Rome and its empire, widely used historically as a language of scholarship and administration.