One Way to Prevent Experimenter Bias Is to Be Sure

question 109

Multiple Choice

One way to prevent experimenter bias is to be sure that the experimenter and the participants know nothing of who is receiving the experimental treatment and who is not. This is known as

• A)experimenter design.
• B)the placebo effect.
• C)a random assignment of variables.
• D)a double-blind design.

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Definitions:

Control The Message

A communication strategy aimed at influencing how information is perceived and received by the public, often used in public relations and media.

Mind Mapping

A visual tool for organizing thoughts, ideas, or information hierarchically around a central concept.

Major Thoughts

Principal or significant ideas and considerations on a subject.

Unorganized Information

Data or content that is disorderly and lacks a coherent structure, making it difficult to understand or use effectively.