Chapter 7: Q 2. (page 183)
Continuing from Exercise 7.1, the firm’s factory sits on land owned by the firm that it could rent forper year. What was the firm’s economic profit last year?
Short Answer
The firm's economic profit waslast year.
Chapter 7: Q 2. (page 183)
Continuing from Exercise 7.1, the firm’s factory sits on land owned by the firm that it could rent forper year. What was the firm’s economic profit last year?
The firm's economic profit waslast year.
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Get started for freeA small company that shovels sidewalks and driveways has 100 homes signed up for its services this winter. It can use various combinations of capital and labor: intensive labor with hand shovels, less labor with snow blowers, and still less labor with a pickup truck that has a snowplow on front. To summarize, the method choices are:
Method 1: 50 units of labor, 10 units of capital ; Method 2: 20 units of labor, 40 units of capital ; Method 3: 10 units of labor, 70 units of capital
If hiring labor for the winter costs \(100/unit and a unit of capital costs \)400, what is the best production method? What method should the company use if the cost of labor rises to $200/unit?
It is clear that businesses operate in the short run, but do they ever operate in the long run? Discuss.
What is the relationship between marginal product and marginal cost? Why do you suppose that is? Is this relationship the same in the
long run as in the short run?
Suppose the cost of machines increases to , while the cost of labor stays at . How would that affect the total cost of the three methods? Which method should the firm choose now?
Average cost curves (except for average fixed cost) tend to be U-shaped, decreasing and then increasing. Marginal cost curves have the same shape, though this may be harder to see since most of the marginal cost curve is increasing. Why do you think that average and marginal cost curves have the same general shape?
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