Whats the answer?

Both Mia and Mario produce only the item in which they have a comparative advantage. Then they trade one pasta for Pizzas (per hour) one pizza. 8.07 Before specialization and trade started, Mia and Mario were each producing 2 dishes of pasta and 2 pizzas an hour. 7.0- The total gains from trade are dishes of pasta and pizzas an hour. 6.0- . . . . . O A. 2, 2 5.0- PPFMario O B. 2, 6 4.0- O C. 6, 6 3.0- O D. 6, 2 2.0- 1.0- PPFMia 0.0+ 3 Pasta (dishes per hour)