In: Statistics and Probability
3. The odds ratio will most closely approximate the risk ratio from which of the following hypothetical cohort studies that have the stated risks in the exposed and unexposed groups?
a. 1% risk of disease in the unexposed, 2% risk in the exposed b. 5% risk of disease in the unexposed, 10% risk in the exposed c. 10% risk of disease in the unexposed, 20% risk in the exposed d. 20% risk of disease in the unexposed, 40% risk in the exposed