Answer:
false
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.
While the market for lettuce sells identical items, there are many buyers and sellers
Answer: Microeconomics
Explanation:
Microeconomics is a branch of economics that studies the behaviour of individuals and firms in making decisions regarding the allocation of scarce resources and the interactions among these individuals and firms. Microeconomics focuses on the economics at an individual, group or company level.
The microeconomics helps in macro analysis. It is microeconomics that tells us how a free market economy with its millions of consumers and producers work to decide about the allocation of productive resources among the thousands of goods and services
Answer:
b. helps identify the variable within a project that presents the greatest forecasting risk.
Explanation:
Sensitivity analysis refer to the financial model that measures how the variable i.e. target one should be impacted and depend on the change in the other variable that we called as an input variable
In this, it would help to identify the variable that lies within the project and provide the high risk of forecasting
Therefore the option b is correct
<span>Premiums are one consumer promotional tool where goods are offered at either a free or low cost to entice consumers to buy the product because of its. This allows companies to move products that they may have difficulty selling without the price reduction or that have low demand among consumers.</span>