2. genetic linkage model from rao (2002) suppose 197 animals are distributed into four categories with the following frequencies: category 1 2 3 4 frequency 125 18 20 34 assume that the probabilities of the four categories are given by the vector (+4 –o), (–0), 4); where 0 is an unknown parameter between 0 and 1. if 0 is assigned a uniform prior, then the posterior density of 0 is given by geladata) (4 + 2) (4a - w) " (50 - 6) (8)", s(n|data) & (2+14"m) em (14") ,-003 where 0