Random Assignment Is an Important Aspect of Experiments Because It

question 45

Multiple Choice

Random assignment is an important aspect of experiments because it

• A) allows for more statistically significant results.
• B) is consistent with institutional review board policies.
• C) ensures fairness because everyone has an equal chance for selection in the study.
• D) cancels out individual differences and reduces selection biases between conditions.

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Definitions:

Psychotherapy

A method of treating mental disorders by talking about mental and emotional issues with a mental health professional.

Orientation

A person's awareness of oneself in relation to time, place, and identity; in a broader sense, it can also refer to sexual orientation or the initial introduction to a new environment or role.

Effective

Producing a desired outcome or result.

Anxiety

An emotion that leaves an individual feeling threatened by the potential occurrence of a future negative event.