What Atrial Dysrhythmia Has Lowercase "F" Waves, Chaotic Atrial Electrical

question 21

Multiple Choice

What atrial dysrhythmia has lowercase "f" waves, chaotic atrial electrical activity, and irregular R-R intervals?

• A)Atrial flutter
• B)Atrial fibrillation
• C)Wandering atrial pacemaker
• D)Multifocal atrial tachycardia

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Definitions:

Frequency Distribution

An arrangement of a set of scores from lowest to highest that indicates the number of times each score was obtained.

Quantitative Variable

A variable that can be measured numerically and can vary in quantity, often used in statistical analysis to represent data points.

Histogram

Graphic representation of a frequency distribution using bars to represent each score or group of scores.

Interval Scale

A scale of measurement that shows the order of values and the exact differences between them, but without a true zero point.