The total daily cost (in dollars) of producing x park benches is given by C(x) 3125+15x+0.2x A. Sketch the graphs of the average cost function and the marginal cost function on the same set of coordinate axes. B. Find the minimum average cost. A. Choose the correct graph below. OA. 100- 0 100 Q B. The minimum average cost is $ B. 100- C. 100- X G 0+ 0 100 0+ G 0 100 D. 100- 0 100