Question 1 Show (using a separate demand/supply diagram for each part ae) the expected change in National Hockey League (NHL) attendance resulting from the developments listed below. Put quantity. measured as attendance. in the horizontal axis and price (per ticket) on the vertical axis. Flemember your diagram should show "before" and "after\" prices and quantities. Label as PD and OD and P1 and 01 respectively. a. New star players are attracted to the league. b. The economy slumps and consumer incomes fall. 0. European professional teams attract star players away from the NHL. d. NHL adds 6 new teams in Northeastern United States e. NHL bans ghting