An EEG Showing Either Very Rapid or Extremely Slow Frequency

question 14

Multiple Choice

An EEG showing either very rapid or extremely slow frequency brain waves may occur when an individual is .

• A) alert and speaking
• B) unconscious
• C) moving about
• D) drowsy

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Definitions:

Single-case Design

A research design that focuses on the response of a single subject to document the effects of a specific condition or intervention.

Reversal Designs

Experimental designs in which an intervention is introduced, removed, and then reintroduced to gauge its effects.

ABAB Design

A type of experimental design in behavioral science that involves alternating between a baseline period (A) and an intervention period (B).

Withdrawal Period

The time span during which a participant stops taking a medication or substance as part of a study or clinical trial, or to cleanse the body before a procedure.