Assume that a purely competitive firm has the following schedule of average and marginal costs:
Output AFC AVC ATC MC
1 $300 $100 $400 $100
2 150 75 225 50
3 100 70 170 60
4 75 73 148 80
5 60 80 140 110
6 50 90 140 140
7 43 103 146 180
8 38 119 156 230
9 33 138 171 290
10 30 160 190 360
Instructions: Enter all values as whole numbers. If any values are negative, please enter them with a (-) sign.
a) At a price $55, the firm would produce ____ units of output. At a price of $120, the firm would produce ____ units of output. At a price of $200, the firm would produce ____ units of output.
b) The per-unit economic profit (or loss) is calculated by subtracting at a particular level of output from the product price. This per-unit economic profit is then multiplied by the number of units of ___ to determine the economic profit for the competitive firm.
i) At the product price of $200, the average total costs are $____, so per-unit economic profit is
$____. Multiplying this amount by the number of units of output results in an economic
profit of $____.
ii) At the product price of $120, the average total costs are $____, so per-unit economic losses are $____. Multiplying this amount by the number of units of output results in an economic loss of $____.