By Using __________ Assignment of Participants to Treatment Conditions,investigators Increase

question 9

Multiple Choice

By using __________ assignment of participants to treatment conditions,investigators increase the chances that participants' characteristics will be equally distributed across treatment groups.

• A) sequential
• B) random
• C) systematic
• D) correlational

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Definitions:

Ultimate Cause

The deeper reason for an occurrence based on evolutionary significance and history, explaining why a feature or behavior exists in an organism.

Altruism

A type of cooperative behavior in which an individual appears to behave in a way that benefits another rather than itself.

Magnetic Field

A region around a magnetic material or a moving electric charge within which the force of magnetism acts.

Honeybees

Social flying insects known for their role in pollination and for producing honey and beeswax from the nectar of flowers.