The Range as a Measure of Variability Is Problematic Because

question 18

Multiple Choice

The range as a measure of variability is problematic because:

• A) it does not represent the spread of the distribution.
• B) calculations of the range are frequently full of errors.
• C) it is expressed in squared units.
• D) it relies on the most extreme scores, which could be outliers.

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Definitions:

Lateral Hypothalamus

A part of the brain involved in controlling hunger and thirst.

Ventromedial Hypothalamus

A region of the brain involved in regulating hunger, satiety, and the body's energy homeostasis.

Thalamus

A major part of the brain located in the center of the brain, acting as a relay station for sensory information and playing a key role in the regulation of consciousness, sleep, and alertness.

Glucagon-like Peptide-1

A hormone involved in the regulation of blood sugar levels by enhancing the secretion of insulin.