The Measure of Variability Easiest to Compute, but Seldom Used

question 94

Multiple Choice

The measure of variability easiest to compute, but seldom used as the only measure, is the​

• A) ​range.
• B) ​interquartile range.
• C) ​standard deviation.
• D) ​variance.

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Definitions:

Rational Emotive Therapy

A form of psychotherapy that identifies self-defeating thoughts and feelings, challenges the rationality of those feelings, and replaces them with healthier, more productive beliefs.

Cognitive Therapy

A form of psychotherapy that focuses on changing negative patterns of thought in order to alter unwanted behavior patterns and emotions.

Behavioral

This term refers to the actions or reactions of an organism, often in relation to its environment.

Group Therapy

A form of psychotherapy involving one or more therapists working with several people at the same time.