Tony and Patty produce skis and snowboards. The tables show their production possibilities. Each week, Tony produces 4 snowboards and 8 skis and Patty produces 9 snowboards and 18 skis. Tony and Patty decide to specialize and trade. __specializes in snowboards and produces__. __specializes in skis and produces__. A. Tony, 20 snowboards; Patty; 36 skis B. Patty, 18 snowboards; Tony; 10 skis C. Tony; 36 snowboards; Patty; 20 skis D. Tony; 4 snowboards; Patty; 18 skis E. Patty; 9 snowboards; Tony; 8 skis The number of snowboards produced by. The number of skis produced Tony's Production Possibilities Patty's Production Possibilities