The following table shows the demand curve and cost information for the production of a good. What quantity will a monopolist produce in order to maximize profits? Quantity Price per Total Cost Unit 10 $100 $1,200 20 $90 $1,300 30 $80 $1,500 40 $70 $1,800 50 $60 $2,200 O A) 10 O B) 20 O C) 30 O D) 40