Figure 4-4 INKLE WIRE LIG DI 26.In Figure 4-4, an increase in population will change demand from a. Di to Dz b. Dz to Dj. c. D, to D2. d. D3 to D1. 27. The supply curve shows a. the same basic information as the demand curve. b. who will have an opportunity to produce or purchase an item. c. the quantity produced as a function of the price. d. plots of what quantities have been sold over the past few weeks or months