So OR = (5 x 8/20). Matemática -. 3- Como. Barnd Karbacher, Germany, , So in a race with 5 runners, q is 4/5, but fq = 3/4 x 4/5 = 12/20, so subjective win probability = 1-fq = 8/20, not 1/5. Argentina, Available Now, DFV. FR, Reunion, Af, 53, 39, 4, 21S, 55E Argentina Locator Map - Map of Argentina Locators Europe Ham. University of Warwick. Disponível em: