Class 12 Micro Economics - Chapter Introduction to Micro Economics NCERT Solutions | Discuss the subject matter of economics.
Discuss the subject matter of economics.
The subject matter of economics is sub-divided into two core branches, Micro Economics and Macro Economics. This division came into existence only after 1930 as per the suggestion by Ragnar Frisch. The domains of interest of these two branches of economics can be presented as Microeconomics is the study of individual economic units, i.e. the behaviour of consumers and firms. The study of how they utilise the given resources in the best possible manner in order to maximise their rationale objectives falls under the domain of microeconomics. It is also the study of demand and supply and how their interaction determines prices of various goods and services. Microeconomics helps in solving the three central problems of an economy. It is also called the Price theory as it primarily focuses on how prices are determined both in commodity and factor markets. In Macroeconomics we study how the economy as a whole operates. It focuses on the determination of the aggregate measures, like aggregate demand, aggregate supply and overall price level and how they change over time. It is also known as the Theory of Income and Employment as its main focus is on how income and employment levels are determined. Macroeconomics helps in understanding and solving problems like inflation, unemployment, Balance of Payments (BOP) disequilibrium, poverty, etc.
More Questions From Class 12 Micro Economics - Chapter Introduction to Micro Economics
- Q:-
Distinguish between a centrally planned economy and a market economy.
- Q:-
Distinguish between microeconomics and macroeconomics.
- Q:-
What do you mean by the production possibilities of an economy?
- Q:-
What is a production possibility frontier?
- Q:-
Discuss the central problems of an economy.
- Q:-
What do you understand by normative economic analysis?
- Q:-
What do you understand by positive economic analysis?
Popular Questions of Class 12 Micro Economics
- Q:-
Explain the concept of a production function
- Q:-
What would be the shape of the demand curve so that the total revenue curve is?
(a) A positively sloped straight line passing through the origin?
(b) A horizontal line?
- Q:-
Explain market equilibrium.
- Q:-
What are the characteristics of a perfectly competitive market?
- Q:-
What do you mean by the budget set of a consumer?
- Q:-
What is the total product of input?
- Q:-
From the schedule provided below calculate the total revenue, demand curve and the price elasticity of demand:
Quantity
1
2
3
4
5
6
7
8
9
Marginal
Revenue
10
6
2
2
2
0
0
0
-
- Q:-
When do we say that there is an excess demand for a commodity in the market?
- Q:-
How are the total revenue of a firm, market price, and the quantity sold by the firm related to each other?
- Q:-
What is budget line?
Recently Viewed Questions of Class 12 Micro Economics
- Q:-
The following table shows the total cost schedule of a competitive firm. It is given that the price of the good is Rs 10. Calculate the profit at each output level. Find the profit maximising level of output.
Output TC (Rs.) 0
1
2
3
4
5
6
7
8
9
105
15
22
27
31
38
49
63
81
101
123 - Q:-
Explain the relationship between the marginal products and the total product of an input.
- Q:-
Let the production function of a firm be Q=5L1/2K1/2Q=5L1/2K1/2 Find out the maximum possible output that the firm can produce with 100 units of LL and 100 units of KK.
- Q:-
Why does the SMC curve cut the AVC curve at the minimum point of the AVC curve?
- Q:-
Explain how price is determined in a perfectly competitive market with a fixed number of firms.
- Q:-
Will the monopolist firm continue to produce in the short run if a loss is incurred at the best short run level of output?
- Q:-
Will a profit-maximising firm in a competitive market ever produce a positive level of output in the range where the marginal cost is falling? Give an explanation.
- Q:-
Compute the total revenue, marginal revenue and average revenue schedules in the following table. Market price of each unit of the good is Rs 10.
Quantity Sold TR MR AR 0
1
2
3
4
5
6 - Q:-
Explain market equilibrium.
- Q:-
What is meant by prices being rigid? How can oligopoly behavior lead to such an outcome?
- All Chapters Of Class 12 Micro Economics
- All Subjects Of Class 12