SHOW WORK ON SHEET FOR PARTIAL CREDIT Simona Halep defeated…
SHOW WORK ON SHEET FOR PARTIAL CREDIT Simona Halep defeated Serena Williams in the Wimbledon Finals last year. Williams has just volleyed the ball to Halep on the baseline and Halep is about to attempt a return shot. She has two choices: down the line (DL; hard, straight shot) or crosscourt (CC; a softer, diagonal shot). Williams needs to decide which to defend (DL or CC). The payoffs below indicate the probability Halep wins the point first followed by the probability Williams wins. Williams DL Williams CC Halep DL (60,40) (80, 20) Halep CC (90,10) (30,70) If Halep plays the Nash equilibrium strategy, with what probability should she play DL? Remember, to find her optimal strategy, she wants to make Williams ambivalent to choice of strategy via expected payoff? Report your answer as a decimal to 3 places. For 20.7%, Enter .207