P P P PRICE P Figure 10-4 Graph (a) Graph (b) QUANTITY Graph (c) Social Value Q Q, QUANTITY Demand Supply Refer to Figure 10-4. The overuse of antibiotics leads to the development of antibiotic-resistant diseases. Therefore, the market for antibiotics is shown in O a. Graph (b) only. O b. Graph (c) only. Oc. Graph (a). O d. Graphs (b) and (c). Supply PRICE P Social Cost Supply Demand a, a QUANTITY Demand