Bucky’ s roommate, Becky, informs him that her ideas might have worked better. She calculates the elasticity of demand at Bucky ’ s " black market " equilibrium and notices that he has spoiled his own market somewhat. She calculates that he could have done much better by tossing a few of the tickets in the roaring living room fire! [ Note: Becky knows that Bucky can only sell tickets for a single price!