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b. Player 1 and Player 2 are playing a game in which Player 1 has the first move at A in the decision tree shown below. Once Player 1 has chosen either Up or Down, Player 2, who can see what Player 1 has chosen, must choose Up or Down at B or C. Both players know the payoffs at the end of each branch. What is the equilibrium outcome of this game? (What strategy will Player 1 choose? What strategy will Player 2 choose? Explain.) (10 points) Player 2 chooses $5 for player 1 Up B $30 for player 2 $20 for player 1 Down Player 1 $35 for player 2 chooses Up S6 for player 1 Down SII for player 2 Down Player 2 $15 for player 1 chooses S10 for player 2 Up