question
maximize its profit.
answer
Economists normally assume that the goal of a firm is to
question
total revenue
answer
The amount of money that a firm receives from the sale of its output is called
question
$150
answer
If Danielle sells 300 wrist bands for $0.50 each, her total revenues are
question
market value of the inputs a firm uses in production.
answer
Total cost is the
question
total revenue minus total cost.
answer
Profit is defined as
question
$25.
answer
Marcus sells 300 candy bars at $0.50 each. His total costs are $125. His profits are
question
the value of the business owner's time.
answer
An example of an opportunity cost that is also an implicit cost is
question
implicit costs do not require a direct monetary outlay by the firm, whereas explicit costs do.
answer
A difference between explicit and implicit costs is that
question
economic profit.
answer
Total revenue minus both explicit and implicit costs is called
question
The firm can vary the number of workers it employs but not the size of its factory.
answer
Which of these assumptions is often realistic for a firm in the short run?
question
labor to be variable and capital to be fixed.
answer
Suppose that a "doggie day care" firms uses only two inputs: hourly workers (labor) and a building (capital). In the short run, the firm most likely considers
question
increase in output obtained from a one unit increase in labor.
answer
The marginal product of labor is equal to the
question
15 bouquets
answer
Kate is a florist. Kate can arrange 20 bouquets per day. She is considering hiring her husband William to work for her. Together Kate and William can arrange 35 bouquets per day. What is William's marginal product?
question
cost of a typical unit of output, if total cost is divided evenly over all the units produced.
answer
Average total cost tells us the
question
$1.10
answer
Larry's Lunchcart is a small street vendor business. If Larry makes 15 pretzels in his first hour of business and incurs a total cost of $16.50, his average total cost per pretzel is
question
the size of a factory is fixed.
answer
One assumption that distinguishes short-run cost analysis from long-run cost analysis for a profit-maximizing firm is that in the short run,
question
Buyers and sellers are price takers.
answer
Which of the following is a characteristic of a competitive market?
question
a one-unit increase in output will increase the firm's profit.
answer
If a competitive firm is currently producing a level of output at which marginal revenue exceeds marginal cost, then
question
can maintain a price such that total revenues will exceed total costs.
answer
A monopoly can earn positive profits because it
question
not in the best interest of society, one that fails to maximize total economic well-being, inefficient
answer
Because monopoly firms do not have to compete with other firms, the outcome in a market with a monopoly is often
question
barriers to entry.
answer
The fundamental source of monopoly power is
question
government-created monopolies.
answer
Patent and copyright laws are major sources of
question
produces an output level less than the socially optimal level.
answer
The deadweight loss associated with a monopoly occurs because the monopolist
question
Part of the deadweight loss associated with monopoly is measured by the monopolist's economic profit.
answer
Which of the following statements is not correct?