ATI RN
Epidemiology Questions Questions
Question 1 of 5
Vital statistics provide an archive of certain health data. These data do not become surveillance data until they are analyzed, interpreted, and disseminated with the intent of influencing public health decision-making or action.
Correct Answer: A
Rationale: Vital statistics require analysis and dissemination to become actionable surveillance data.
Question 2 of 5
The key feature of an analytic (epidemiologic) study is: (Select only one answer)
Correct Answer: D
Rationale: Comparison groups are the cornerstone of analytic studies.
Question 3 of 5
When analyzing surveillance data by age, which of the following age groups is preferred? (Choose one best answer)
Correct Answer: D
Rationale: Age group preference depends on the disease’s epidemiology.
Question 4 of 5
Public health surveillance is only conducted by public health agencies.
Correct Answer: B
Rationale: Other entities like hospitals also perform surveillance.
Question 5 of 5
The primary reason for preparing and distributing periodic surveillance summaries is which of the following?
Correct Answer: B
Rationale: Summaries deliver timely trend information to stakeholders.