TRUE, FALSE, or UNCERTAIN: Feelings of envy and spite encourage cooperation. 19. How does utilitarian ethics "solve" the prisoner's dilemma? 20. How does Kantian ethics "solve" the prisoner's dilemma? 0 1 2 3 4 5 6 7 8 9 10 11 12 0 1 2 3 4 5 6 7 8 9 10 11 12 ub ua UPF 21. Tony and Carmela are meeting at the park for a picnic. Tony is to bring the sandwiches and Carmela is to bring the side dish. Tony can bring either meatball or cold cuts. Carmela can bring either antipasti or ziti. The payoffs are below: Carmela Antipasti Ziti Tony Meatball 3, 3 5, 2 Cold Cuts 2, 5 4, 4 a. Find any Nash equilibria. b. Find all Pareto efficient outcomes. c. Do any players have dominant strategies? d. Are the Nash equilibria Pareto efficient? e. This game is closest to which archetypal game? 22. Jerry and Elaine are meeting at the park for a picnic. Jerry is to bring the entree and Elaine is to bring the side dish. Jerry can bring either Beef-a-Reeno or breakfast cereal. Elaine can bring either a big salad or a marble rye. The payoffs are below: Elaine Big Salad Marble Rye Jerry Beef-a-Reeno 2, 0 2, 3 Breakfast cereal 3, 1 1, 0 a. Find any Nash equilibria. b. Find all Pareto efficient outcomes. c. Do any players have dominant strategies? d. Are the Nash equilibria Pareto efficient? e. This game is closest to which archetypal game