Ranking Wedding Cake

Jerry (Terry), Joe, and Donna sample wedding cakes from the finest bakeries in Pawnee to determine which one to serve at Donna’s upcoming wedding. Donna and Joe both select the same cake, which is revealed to be the local grocery store cake. Billy claims that he placed that cake in the lineup to weed out the low quality palates, but preferences are often subjective.

Sushi Allergy

The Parks Department is trying to determine where to eat and Donna suggests sushi. Andy initially declines because he claims that he is allergic, but it turns out he just thinks he’s allergic. Every time he eats 80 pieces of sushi he gets sick. He probably isn’t allergic, but instead is experiencing decreasing returns (negative marginal returns).