A Nurse Is Studying Intrinsic Factors That Influence the Development

question 23

Multiple Choice

A nurse is studying intrinsic factors that influence the development of asthma in a community. What factors does the nurse assess? (Select all that apply.)

• A) Socioeconomic status
• B) Genetics
• C) Pollution in the area
• D) Water cleanliness
• E) Immunization status

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Definitions:

Standard Error

The standard deviation of the sample distribution of a statistic, often used in the context of mean.

Mean

The central or typical value in a distribution, calculated as the sum of all observations divided by the number of observations.

Confidence Interval

A swath of values, taken from statistical analyses of a sample, anticipated to hold within it the value of a not-yet-known population trait.

Standard Error

The standard deviation of the sampling distribution of a statistic, typically the mean.