Below is a supply schedule for the blank CDs: Quantity Decrease Increase Price Supplied in Supply in Supply $20 1000 $19 900 $18 800 $17 700 $16 600 $15 500 Questions 1. In column 3, supply any new figures for quantity that represent a decrease in supply; in column 4, supply figures that represent an increase in supply. 2. Graph all three supply curves. 3. Suggest one possible reason for an increase in supply for CDs by the supplier. Suggest one different reason for a decrease in supply