STM's Capacity Is Best Estimated as Seven (Plus or Minus

question 6

Multiple Choice

STM's capacity is best estimated as seven (plus or minus two)

• A) meaningful units.
• B) digits.
• C) words.
• D) sentences.

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Definitions:

Parasympathetic Nervous System

Part of the autonomic nervous system responsible for rest and digestion, it conserves energy and relaxes the body after periods of stress.

Sympathetic Nervous System

A branch of the autonomic nervous system that activates the body's 'fight or flight' response.

Autonomic Nervous System

The part of the nervous system that controls involuntary bodily functions, including heart rate, digestion, and respiratory rate.

Somatic Nervous System

A part of the peripheral nervous system that handles voluntary control of body movements through the action of skeletal muscles.