Market structure is defined with characteristics of the market and there are four different market structures: perfect competition, oligopoly, monopoly and contestable market.
<span>Perfect competition is a market structure in which there is a large number of small firms who produce identical goods otherwise known as homogenous goods and it has a lot of buyers. The competition between these firms is huge, because they are many firms and each of them wants to attract more buyers.</span>
Oligopoly is a market structure in which there is a small amount of large firms, for example the supermarket industry. There are not so many buyers as in the perfect competition, but buyers can still choose from which supermarket, for example, they will buy. So there is a competition between the firms.
Answer:
0.40
Explanation:
The four firm concentration ratio = 10%+ 10% + 10% + 10% = 40% =0.40
I hope my answer helps you
Answer:
(a) Command
Explanation:
A command economy is also known as planned economy and it can be defined as a type of economy in which the government owns and control the means of production.
This ultimately implies that, in a command economy, the government owns the means of production.
Societies that operate a command economy generally practices communism.
Communism is a system of philosophical, political, social organization and economical ideologies that advocates the elimination of private property but a profit-based economy with public ownership of the means of production.
It ultimately aims to ensure each person contributes and receives according to their abilities and needs.
Vietnam, China and Cuba are examples of communist countries that operate a command economy.
In conclusion, a command economy requires that the method of exchange, distribution, as well as the means of production of goods and services and allocation of resources for production should be controlled or regulated by the public (government) rather than the private sector.
Answer:
2. in the short run, as aggregate demand increases, unemployment is reduced.
Explanation:
The government misjudging the natural rate of unemployment to be much lower than it actually is, and thus undertaking expansionary fiscal and monetary policies to try to achieve the lower rate. These policies might at first succeed because in the short run, as aggregate demand increases, unemployment is reduced due to the expansionary policies.
Answer:
$90,000
Explanation:
Data given in the question
Selling price = $1,800
Estimated percentage = 2%
Average cost = $150
Number of printers sold = 30,000
Under the warranty, the printer under service = 400
So by considering the above information, the warranty expense is
= Number of printers sold × estimated percentage × average cost per printer
= 30,000 × 2% × $150
= $90,000
