Consider the following normal-form game: Player 1 is the row player (chooses one of these three options: U, M, D}. Player 2 is the column player (chooses one of these four options: w, x, Y. 2}. For each cell, the rst number is player 1's payoff and the second number is player 2's payoff. a. Find each player's best response to the rival's pure strategies. b. Find the Nash equilibria {in pure strategies) of this game