The Empirical Rule Says That Approximately What Percentage of the Values

question 95

Multiple Choice

The empirical rule says that approximately what percentage of the values would be within one standard deviation of the mean in a bell shaped set of data?

• A)95%
• B)68%
• C)50%
• D)97.7%
• E)100%

---

Definitions:

Dyspnea

A medical term for difficulty breathing or shortness of breath, often experienced as a feeling of tightness in the chest.

Cardiovascular Assessment

A comprehensive evaluation of the heart and blood vessels' function and health, often involving physical examination, blood tests, and imaging studies.

Heart Sounds

Noises generated by the beating heart and the resultant flow of blood through it, which can be normal or indicative of heart disease, often heard with a stethoscope.

Bruit

A blowing or swishing sound created by turbulence of blood flow.