Suppose that Federer improves his skills covering the shot down the line to the point where Djokovic's success using his DL strategy drops to 30% from 50%. This changes the payoffs in the top left cell. Federer DL CC DL 30, 70 80, 20 Djockovic CC 90, 10 20, 80 c) Based on your own intuition, how should the equilibrium mixed strategy used by Federer that you calculated in the previous question change. Should Federer increase or decrease the probability that he moves to block the down-the-line shot? Explain why. d) Identify all Nash equilibria in pure and mixed strategies of the new game. Graph the new best responses of Djockovic and Federer on the same p-q coordinate plane that you used earlier and label all of the new NE as NEN. Write out the new NE here