Box 14-1 on page 288 of FGS describes how game theory helps

Box 14-1 on page 288 of FGS describes how game theory helps.
Box 14-1 on page 288 of FGS describes how game theory helps explain the medical arms race among hospitals up to about 20 years ago.(1) Explain what a dominant strategy is in game theory.(2) Using Box 14-1, replace the Adopt, Adopt entry (first row, first column) with 300, 300. Replace the Do Not Adopt, Do Not Adopt entry (second row, second column) with 50, 50. Does A have a dominant strategy? Does B? What is the solution to this game?(3) Why is the medical arms race less a problem today than it once was?(Tip: In order to determine what strategy a player should adopt, the player asks, If B adopts, then what should I do? If B does NOT adopt, then what should I do? Both players in the game approach the selection of their strategy in this way.)
Box 14-1 on page 288 of FGS describes how game theory helps