A competitive firm produces a single output using several inputs. The price of output rises by $4 per unit. The price of one of the inputs increases by $2 and the quantity of this input that the firm uses increases by 8 units. The prices of all other inputs stay unchanged. From the weak axiom of profit maximization we can tell that: a. the output of the good must have increased by at least 4 units.
b. the inputs of the other factors must have stayed constant.
c. the output of the good must have decreased by at least 2 units.
d. the inputs of at least one of the other factors must have decreased by at least 8 units.
e. the inputs of at least one of the other factors must have increased by at least 8 units.

Problem 8-6 cullumber company is a multi product firm. presented below is information concerning one of its products, the hawkeye. date transaction quantity price/cost 1/1 beginning inventory 2,700 $17 2/4 purchase 3,700 26 2/20 sale 4,200 43 4/2 purchase 4,700 33 11/4 sale 3,900 47 calculate average-cost per unit. (round answer to 4 decimal places, e.g. 2.7613.) average-cost per unit $ link to text compute cost of goods sold, assuming cullumber uses: (round average cost per unit to 4 decimal places, e.g. 2.7631 and final answers to 0 decimal places, e.g. 6,548.) cost of goods sold (a) periodic system, fifo cost flow $ (b) perpetual system, fifo cost flow $ (c) periodic system, lifo cost flow $ (d) perpetual system, lifo cost flow $ (e) periodic system, weighted-average cost flow $ (f) perpetual system, moving-average cost flow $ click if you would like to show work for this question: open show work