A new screening test for Lyme disease is developed for use in the general population. The sensitivity and specificity of the new test are 60% and 70%, respectively. Three hundred people are screened at a clinic during the first year the new test is implemented. (Assume the true prevalence of Lyme disease among clinic attendees is 10%.) Calculate the following values:The predictive value of a positive test is:
A. 33.0%
B. 18.2%
C. 94.0%
D. 22.2%
E. 6.0%
Answers (1)
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “A new screening test for Lyme disease is developed for use in the general population. The sensitivity and specificity of the new test are ...” in 📗 Biology if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers
You Might be Interested in
What is the main function of cuticle in plants? 1. It prevents water loss. 2. It absorbs sunlight. 3. It protects the plant from predators.
Answers (2)
Magma that reaches earths surface and flows from volcanoes is what
Answers (2)
WhAt do you use a bar graph for
Answers (1)
8. The letter p in the term pH stands for the German word Potenz, which means "power" or "potential." The letter H. represents hydrogen ions (H+). How are these related to the definition of pH?
Answers (1)
1. In which hemisphere are most of the world's oceans?
Answers (1)
New Questions in Biology
Name two hormones that are also neurotransmitters using your knowledge
Answers (1)
What characteristics of extremophiles make them valuable examples of what life might be like on another planet?
Answers (1)
Which of the following structures does a flatworm expel solid waste
Answers (1)
What is the main function of fruit
Answers (1)
Describe logistic population growth from a small population to a large one. be sure you talk about the population growth rate (the numbers of individuals added to the population over time) and carrying capacity.
Answers (1)