An Internal Validity Threat in Which the Researcher's Expectations Concerning

question 5

Multiple Choice

An internal validity threat in which the researcher's expectations concerning the outcome of an experiment actually contribute to producing certain outcomes is known as the ____ effect.

• A) Hawthorne
• B) John Henry
• C) Diffusion
• D) Pygmalion
• E) Experimenter effect

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Definitions:

Seek Damages

The act of demanding compensation, typically through legal action, for harm or loss suffered due to another's actions or negligence.

Magnuson-Moss Act

A federal law enacted in 1975 to protect consumers from deceptive warranty practices, applying to warranties on consumer products.

Limited Warranty

A warranty with certain conditions and limitations on the parts covered, duration of coverage, and types of defects that are covered.

Uniform Commercial Code

A comprehensive set of laws governing commercial transactions in the United States to standardize practices across state lines.