Determine Whether the Evaluated Group Is a Population or a Sample

question 142

Multiple Choice

Determine whether the evaluated group is a population or a sample.
-A researcher determines that of all 25 year old women in her city, 37% are married.

• A)Population
• B)Sample

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Definitions:

Gas Exchange

The biological process through which organisms exchange oxygen and carbon dioxide with their environment, fundamental in respiration and photosynthesis.

Medulla Oblongata

Hindbrain region that influences breathing and controls reflexes such as coughing and vomiting.

Pacemaker

A medical device that regulates the heartbeat by sending electrical pulses to stimulate the heart when it is beating too slowly or irregularly.

Inhalation

The act of drawing air or other substances into the lungs, a critical component of the respiratory process.