A Pie Chart Shows the ______________________

question 11

Multiple Choice

A pie chart shows the ______________________.

• A) Relative frequencies of a qualitative variable
• B) Relative frequencies of a quantitative variable
• C) Frequencies of a nominal variable
• D) Frequencies of a ratio variable

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Definitions:

Cardiovascular Malformation

An abnormality or defect in the structure of the heart or blood vessels, often present from birth, that can affect blood flow and heart function.

Fetus

A developing mammal or human inside the womb, specifically after the embryonic stage and before birth.

Heart Disease

A broad term for any condition affecting the heart's function, including coronary artery disease, heart rhythm problems, and more.

Viral

Pertaining to or caused by a virus; often used to describe infections or diseases that result from the presence of viral agents.