(i) Marginal product of capital is __.
(ii) Total revenue is $__.
(iii) Marginal revenue product of capital is $__.
(iv) Additional profit from renting one more machine is $__.
The profit-maximizing number of machines for Adam to rent is __.
Adam operates a pin factory. Suppose Adam faces the situation shown in the table below and the cost of renting a machine is $550 per week.
(1) Number of Machines (2) Product of Capital (3) Total Product (4) Marginal Product (5) Rental Cost per Machine (6) Price (7) Marginal Revenue (8) Additional Profit from Renting One More Machine
0 0 $100 0 $550 12 12 100 $1,200 $1,200 550 $650
2 21 100 2,100 NO 900 550 350
3 28 100 2,800 700 550 150
4 34 100 3,400 550 50
5 39 100 3,900 500 550
6 43 100 4,300 400 550 -150