Exam 22: Production and Costs

Situation 22-4 -For ABC,Inc.,250,000 units of output per year represent minimum efficient scale.If ABC,Inc.decides to produce 200,000 units this year,it will be operating in the region of

If the LRATC curve is falling,then

Economic profit is

Exhibit 22-3 -Refer to Exhibit 22-3.Diminishing marginal returns set in with the addition of the __________ unit of the variable input.

Exhibit 22-13 -Refer to Exhibit 22-13. What dollar amounts go in blanks (T)and (U)?

One of the roles of the monitor in a firm is to reduce shirking.

Which of the following is probably not an acceptable solution to the problem of diseconomies of scale?

What is the typical shape of the AFC curve? Explain why it is shaped this way.

Economies of scale are relevant to the __________,whereas the law of diminishing marginal returns is relevant to the __________.

The average-marginal rule states that if the marginal magnitude is

Which of the following is correct?

Economies of scale,constant returns to scale and diseconomies of scale account for the shape of the __________ cost curve.

Total costs are

Exhibit 22-3 -Refer to Exhibit 22-3.The average variable cost of producing 10 units of output is

Exhibit 22-10 -Refer to Exhibit 22-10.Paul's marginal productivity of the fourth hour of studying is

Average fixed cost

The marginal cost curve passes through the __________ curve at its lowest point.

If output rises from 123 units to 143 units as another worker is hired,and the additional worker receives $15 in wages,it follows that marginal cost is

Which of the following is an implicit cost?

The firm negotiates a new agreement with its workers for lower wages.The ATC curve should be __________ and the AFC curve should be __________ after the agreement goes into effect.