The Three Measures of Variability Commonly Used to Reflect the Spread

question 29

Multiple Choice

The three measures of variability commonly used to reflect the spread or dispersion in a group of scores are the standard deviation, the variance, and the what?

• A) range
• B) outliers
• C) skew
• D) percentile

Recognize the importance of environmental factors and community infrastructure in disease prevention.

Understand the historical development of public health initiatives and their impact on community health.

Analyze the role of government and non-governmental organizations in the advancement of public health.

Identify key figures and their contributions to public health and nursing.

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Definitions:

Finance

The study of money; how it’s made, how it’s lost, and how it’s managed.