Which One of the Following Is Not a Measure of Central

question 47

Multiple Choice

Which one of the following is not a measure of central tendency?

• A) mean
• B) median
• C) average
• D) variance

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Definitions:

Cardiac Arrest

A sudden loss of blood flow resulting from the failure of the heart to effectively pump.

Dopamine

A neurotransmitter involved in controlling movement and the reward centers in the brain.

Reward System

A group of neural structures associated with pleasure, motivation, and reinforcement learning, fundamentally influencing human and animal behavior.

Addiction

A compulsive, chronic, physiological, or psychological need for a substance, behavior, or activity, leading to harmful consequences.