=+29.11. 1 As in Example 27.6, let (Y) be a Markov chain with finite state space S = (1 ,..., s), say. Suppose the transition probabilities pu, are all positive and the initial probabilities p ., are the stationary ones. Let f ,,,, be the number of i for which 1 ≤i En and Y, = u. Show that the normalized frequency count n-1/2(fm - np) ,.... fnk - npk)