Answer:
b
e
Explanation:
A perfect competition is characterized by many buyers and sellers of homogenous goods and services. Market prices are set by the forces of demand and supply. There are no barriers to entry or exit of firms into the industry.
In the long run, firms earn zero economic profit. If in the short run firms are earning economic profit, in the long run firms would enter into the industry. This would drive economic profit to zero.
Also, if in the short run, firms are earning economic loss, in the long run, firms would exit the industry until economic profit falls to zero.
Answer:
Pull factor becoming a push factor
Explanation:
Nigeria is the most populous black nation on earth and attracts a lot of tourist as well as investors at every point in time. During the 1970's, there was migration of people from other west African countries due to the economic stabilty and increasing economic expansion, thus making Nigeria a place to search for greener pasture within the continent. In the 1980's, there was an economic downturn that hit the country so hard that Nigerians started calling for the exit of fellow african nationals in the country. Most affected country then was Ghana and there was a slogan with tthe phrase 'Ghana-must-go'.
The phrase went on to become the name of the bags with which Ghanians left tthe country with.
N.B: look up Ghana-must-go bags on google.
Cheers.
Answer:
<em>From the example given,the 4 answer s to the question consist of both the demand and supply side, demand side, supply side.</em>
<em>It is explained better in the explanation box below.</em>
Explanation:
<em>Solution to the question</em>
<em> </em><em>Categories</em><em> </em><em>Demand side</em><em> </em><em> Supply side </em><em> </em><em>Both</em>
<em>(1)Increasing spending on ‘Shovel ready”’ projects is on </em><em>Demand Side</em>
(2)Lowering income tax rates at all income level is Both
<em>(3)Research grant for a corporation developing new technologies is on </em><em>Supply side</em>
(4)Stimulus packages for firms that are too big to fail is on Demand Side
(5) Government funded scholarship for college students: is on Supply Side
Answer:
The decisions of one seller often influence the price of products, the output, and the profits of rival firms.
Explanation:
An oligopoly is a market structure where there are only a few sellers. Therefore, around two or more firms have control over the market. Collectively, they can influence the prices and supply.
This ultimately results in high-level competition between these sellers. Since there are a few sellers in the oligopoly structure, each of these company's profit levels not only depends on the decisions made by them but also on the decisions made by their rival firms.
Hence, option no. 3 "the decisions of one seller often influence the price of products, the output, and the profits of rival firms" is correct.
Answer:
It shifts to the left by $200 million at each price level
Explanation:
Given that,
Multiplier = 2
Net exports decrease by $100 million
Change in aggregate demand is calculated as follows:
Multiplier = Change in Aggregate Income (ΔY) ÷ Change in Exports (ΔX)
2 = ΔY ÷ (-$100)
ΔY = -$200
Therefore, the national income will fall by -$200 and hence the aggregate demand will fall by -$200 . Hence, the aggregate demand curve will shift to the left.
