alan is deciding what to do for the evening. if he goes to the movies, he will pay $14 and gain 42 units of utility. if he goes for a walk on the beach, he will pay $3 for parking and gain 10 units of utility. if he goes to a restaurant, he will pay $25 and gain 80 units of utility. and if he joins his friends’ weekly poker game, he will pay $150 (because he is not good at poker) and gain 100 units of utility (because he is a good sport and likes his friends). what would alan do if he were a rational consumer?