Order Your Paper From the most reliable Essay writing Service. 

.

 


A fair coin is tossed repeatedly with results Y 0 ; Y 1 ; Y 2 …… that are 0 or 1 with probability…


A fair coin is tossed repeatedly with results Y0; Y1; Y2…… that are 0 or 1 with probability 1/2 each. For n ≥ 1 let Xn = Yn + Yn-1 be the number of 1’s in the (n – 1)th and nth tosses. Is Xn a Markov chain?