The table below presents the demand schedule and marginal costs facing a monopolist producer. Q P ($) TR ($) MR ($) MC ($) 10.25 2.00 1 9 . 25 2.00 2 8.25 2.00 3 7.25 2.00 4 6.25 2.00 5 5.25 2.00 6 4. 25 2.00 7 3.25 2.00 8 2.25 2.00 9 1.25 2.00 10 0 a. Fill in the total revenue and marginal revenue columns. Instructions: Round your answers to two decimal places and include a negative sign if appropriate. Leave no cells blank. Enter O if appropriate. b. What is the profit-maximizing level of output? Instructions: Round your answers to the nearest whole number. units. c. What price will the monopolist charge for the quantity in part b? Instructions: Round your answers to the nearest whole number. $ per unit