5. Consider a traveler visiting cities A, B, C, D who chooses each day at random a free ride to a neighboring location and stays there for one day. The cost of staying at A, B, C, D is $60, $40,$120 and $60 respectively. B Based on the above diagram find:" (i) the long run probability of finding the traveler at each city (ii) the long run average cost per day of the traveler