Which diagram illustrates the short-run marginal cost (MC) of supplying a service when the total costs of production in the short run are fixed?
- A[IMAGE:9708_w14_qp_31_p4_diagram_6]
- B[IMAGE:9708_w14_qp_31_p4_diagram_5]
- C[IMAGE:9708_w14_qp_31_p4_diagram_4]
- D[IMAGE:9708_w14_qp_31_p4_diagram_3]