Question 1 [42 points] Use the following demand schedule and cost information to determine the total revenue, marginal revenue, marginal costs, total prots and average total costs for each possible level of sales. a] Fill in the following table. b} Plot the marginal revenue and demand curves, as well as the marginal cost curve on the graph below. Note: You must plot all points for the marginal cost curve. Iv Marginal Revenue Units of Output c) Plot the average total cost curve on the graph below. Note: You must plot all points for the average total cost curve. Average Total Cost 957 75 Cost ($) 657 55 45: (0,35 5 Reset Units of Output