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Author Question: The RN is graphing the distribution of influenza cases by the time of onset of influenza. What does ... (Read 117 times)

student77

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on: Jul 8, 2018
The RN is graphing the distribution of influenza cases by the time of onset of influenza. What does this represent?
 
  A) Epidemic curve
  B) Epidemiologic descriptive study
  C) Incidence density
  D) Incidence rate

Question 2

Before screening projects are undertaken, the sensitivity and specificity of screening levels or test values should be carefully reviewed.
 
  What statistical measures do sensitivity and specificity evaluate?
  A) Validity and rates of incidence
  B) Reliability and probability
  C) Validity and reliability
  D) Rates of incidence and probability


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jointhecircus

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Reply #1 on: Jul 8, 2018
Answer to Question 1

A

Answer to Question 2

C


student77

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Reply 2 on: Jul 8, 2018
Thanks for the timely response, appreciate it

alexanderhamilton

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Reply 3 on: Yesterday
Wow, this really help

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