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Remaining Time: 1 hour, 07 minutes, 13 seconds. Question Completion Status: cross-sectional, casecontro, cobort, or a randomized clinical trial What is your measure of association prevalence ratione ratio orodds ratio QUESTION 28 sota PEP (pre exposure procha) is medicine people at risk for HIV take to prevent getting HIV from extinction drug tese When taken as prescribed. PrEP is highly effective for preventing HIV You design a clinical trai to best the effectiveness of P&P, and randomo sexually active, non HIV subjects to the PEP group or group who is ownlomation et practices You find a relative risk of 0.31, when you compare the risk of HIV in those in the PREP group to those in the formation group. The confidence intervenges from 1,0 1 Interpret the risk ratio 2. Interpret the 95% confidence interval 3. Is it statistically significant Exp For the toolbar, press ALT.F10 (PC) or ALT-FN-F10 (Mac) BIUS Paragraph Anal 10pt A T. 2 X 34 !!! Sam and Sub Click Save and Submit to save and submit. Click Save All Anton allanma 51°F