Variables That Measure a Specific Outcome a Researcher Is Trying

question 44

Multiple Choice

Variables that measure a specific outcome a researcher is trying to explain or predict are known as

• A)independent.
• B)random.
• C)experimental.
• D)dependent.

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Definitions:

Eupnea

Normal, unlabored breathing pattern.

Sphygmomanometers

Instruments used to measure blood pressure, typically consisting of a cuff, gauge, and a mechanism for inflation.

Hyperpnea

An increased depth and rate of breathing, often in response to exercise or the body's need for more oxygen.