9- Below a Covid-19 test is described. The test is applied to 704 patients and for this group if 18 infected person are classified as healthy, how many people are healthy but classified as infected? Country of development USA Type of Serological Test Authors/Company Description Sensitivity Specificity Phase of development Proposed release ng Seme RDT Confirm Biosciences e) If the accuracy is This RDT detects IgM and IgG, though the target antigen is unclear. 704 samples tested. The location of the trial was not disclosed. Research use only, not approved by the FDA Available for purchase by research labs/healthcare providers Date April 15, 2020 10- You are testing 950 people with your innovative Covid-19 test. In your test the number of person which is the last 2 digit of your student number are infected but classified as healthy. And sensitivity of your test is 90%. What is the percentage of infected people in this group? 11- Insert either degreased or increased for the given gaps. 93.1298% 99.095% Ankara University, Faculty of Engineering, Department of Biomedical Engineering, Homework for Final Evaluation a) If specificity. .is ........................ identifies more healthy people as infected. b) If sensitivity is. c) If prevalence is d) If the miss rate is test can better identify the infected people as infected. , the infected people are lower in population. t the test can better identify the infected people as infected. , the test identifies less infected people as healthy and/or less healthy people as infected.