The table above gives cost and revenue data for a monopolist. How many Imits Of his product will this monopolist produce and what price will he charge? (D a) He will produce 5 units and charge $600 each. b) He will produce 3 units and charge $500 each. c) He will produce 4 units and charge S750 each. d) He will produce 4 units and charge $300 each.