Monopoly example #5269

2 November 2023
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question
Which of the following is most likely to be a monopoly?
answer
local electricity distributor
question
A ________ exists when the quantity demanded in the market is less than the quantity at the bottom of the long-run average cost curve.
answer
natural monopoly
question
Refer to the figure below. If the firm is producing the level of output that maximizes profit, its total revenue is:
answer
480
question
In the United States, price discrimination is ________.
answer
encouraged (incorrect) maybe its permitted
question
Regulations that permit a regulated firm to cover its costs and to make a normal level of profit are commonly referred to as:
answer
cost plus regulation
question
Which of the following are considered examples of monopolies?
answer
US postal services electric utility companies
question
Which one of the following is the most accurate description of a monopolist?
answer
sole producer of a product for which good substitutes are lacking in a market with high barriers to entry
question
The form of legal protection intended to prevent reproduction of original works is referred to as ________ law.
answer
copyright
question
Which of the following are considered barriers to entry?
answer
Heavy spend on advertising by established companies
question
Refer to the figure below. If the firm is producing the level of output that maximizes profit, its total cost of production is:
answer
400
question
If a monopolist increases quantity by one unit, but sells the increased output at a slightly lower price:
answer
Marginal revenue is affected by adding one additional unit sold at the new price
question
Following the assumption that firms maximize profits, how will the price and output policy of an unregulated monopolist compare with ideal market efficiency?
answer
output will be too small and its price too high
question
Why is a monopoly allocatively inefficient?
answer
price is greater than marginal cost at the profit maximizing level of output
question
After AT&T was split up by government litigation into a number of different entities (i.e., local phone companies, a long-distance phone company and a phone equipment manufacturer), what was the impact on competition in the phone market?
answer
an increase in competition leading to greater innovation, more services, and lower prices
question
City Gas is a natural monopoly that supplies natural gas to a particular city. Its cost and demand information are given below. If the government decides to regulate this natural monopoly by forcing them to produce at the point where the demand curve intersects average cost, then compared to the unregulated natural monopoly, the price will ________ and the quantity will ________.
answer
fall, rise
question
If an industry is perfectly competitive or monopolistically competitive, then the government has relatively little reason for concern about:
answer
the degree of monopoly power possessed by firms
question
The largest cattle rancher in a given region will be unable to have a ________ when sufficient numbers of smaller cattle ranchers provide sources of competition.
answer
monopoly
question
For a pure monopoly to exist there is/are:
answer
limited sellers in a particular industry. (wrong)
question
Which of the following is least likely to present a barrier to entry into a market?
answer
deregulation
question
If Congress reduced the period of patent protection from 20 years to 10 years, what would likely happen to the amount of private research and development?
answer
it would make innovation less lucrative, so the amount of research and development would likely decline.
question
If a monopolist increases quantity by one unit, but sells the increased output at a slightly lower price:
answer
the marginal revenue curve must be below the demand curve
question
The data below relate to a monopolist and the product it produces. What is the profit-maximizing output and price for this monopolist?
answer
Q=2 : P=$18 (wrong)
question
________ give government the power to block certain mergers, and in some cases, to break up large firms into smaller ones.
answer
antitrust laws
question
If two companies are seeking regulatory approval to merge their respective businesses, which of the following will most likely be the focus of the arguments that they will present in favor of the merger?
answer
ALL
question
Which of the following are characteristics of a monopoly?
answer
all
question
If the North American newspaper market has barriers to entry, then
answer
entry will be blocked even if firms are earning high profits.
question
Refer to the figure below. If the firm is producing the level of output which maximizes profit, its total variable cost of production is:
answer
320
question
Refer to the figure below. The profit maximizing quantity is:
answer
30
question
Price discrimination occurs when a:
answer
firm charges a different price for the same product based on demand differences