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3. Consider the following game in normal form. Player 1 is the "row" player with strate- gies a, b, c, d and Player 2 is the "column" player with strategies w, r, y, z. The game is presented in the following matrix: W X V Z a 3,3 2,1 0,2 2, 1 b 1,1 1,2 1,0 1,4 C 0,0 1,0 3.2 1,1 d 0,0 0,5 0,2 3,1 Find all the Nash equilibria in the game in pure strategies