Exam 13: The Costs of Production.

Jane was a partner at a law firm earning $223,000 per year.She left the firm to open her own law practice.In the first year of business she generated revenues of $347,000 and incurred explicit costs of $163,000.Jane's economic profit from her first year in her own practice is

Table 13-4 Charles's Math Tutoring -Refer to Table 13-4.Suppose that Charles's math tutoring company has a fixed cost of $50 per month for his cell phone.Each worker costs Charles $60 per day.As output increases from 45 to 70 students,Charles's total cost curve

A difference between explicit and implicit costs is that

Table 13-15 Consider the following table of long-run total cost for four different firms: -Refer to Table 13-13.Which firm has diseconomies of scale over the entire range of output?

Table 13-7 The Flying Elvis Copter Rides -Refer to Table 13-7.What is the value of Q?

Scenario 13-17 Suppose that a given firm experiences decreasing marginal product of labor with the addition of each worker regardless of the current output level. -Refer to Scenario 13-17.Average variable cost will be

The minimum points of the average variable cost and average total cost curves occur where the

Suppose that for a particular firm the only variable input into the production process is labor and that output equals zero when no workers are hired.In addition,suppose that when the firm hires 2 workers,the total cost of production is $100.When the firm hires 3 workers,the total cost of production is $120.In addition,assume that the variable cost per unit of labor is the same regardless of the number of units of labor that are hired.What is the firm's fixed cost?

Scenario 13-16 A certain firm produces and sells staplers. Last year, it produced 7,000 staplers and sold each stapler for $6. In producing the 7,000 staplers, it incurred variable costs of $28,000 and a total cost of $45,000. -Refer to Scenario 13-16.In producing the 7,000 staplers,the firm's average total cost was

Figure 13-5 -Refer to Figure 13-5.Curve A is always declining because

Table 13-5 -Refer to Table 13-5.Diminishing marginal product begins with the addition of the

The value of a business owner's time is an example of

Table 13-12 Betty's Bakery -Refer to Table 13-12.What is the marginal cost of the 4th cake at Betty's Bakery?