The following table depicts the cost and demand structure a natural monopoly faces. Provided that
the firm operates as a monopolist, what is the price charged and quantity produced in order to
maximize profits?
Total Marginal Total Marginal
Quantity Price ($) Revenue Revenue Cost Cost
0 1,000 0 0 0 0
1 900 900 900 800 800
2 800 1,600 700 1,400 600
3 700 2,100 500 1,900 500
4 600 2,400 300 2,400 500
5 500 2,500 100 2,800 400
6 400 2,400 100 3,200 400