HLTH 503 Key PASSED Exam Questions and CORRECT Answers
True or False? Reliability refers to the ability of a measuring instrument to give consistent results on repeated trials, regardless of its accuracy.True 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 value The predictive value of a positive test is:18.2% True or False? Sensitivity refers to the ability of a screening test to correctly identify all screened individuals who have a disease.Tru
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