Aperfectly competitive firm will produce the quantity of output at which = to determine the profit maximizing or . in order to produce additional units of output we need the following:
a. additional hours of labor at $15 per hour
b. additional units of material at $2 per unit
c. additional pounds of zinc at $1 per pound
what is the cost, the above statement is referring to?

Need today! will get brainliest for right answer! compare and contrast absolute advantage and comparative advantage.

Exercise 2-12 cost behavior; high-low method [lo2-3, lo2-4] speedy parcel service operates a fleet of delivery trucks in a large metropolitan area. a careful study by the company’s cost analyst has determined that if a truck is driven 120,000 miles during a year, the average operating cost is 11.6 cents per mile. if a truck is driven only 80,000 miles during a year, the average operating cost increases to 13.6 cents per mile. required: 1.& 2. using the high-low method, estimate the variable and fixed cost elements of the annual cost of truck operation. (round the "variable cost per mile" to 3 decimal places.)

What is the purpose of the us international trade association?