Economics

Introduction to Microeconomics

Question:

How does Maruti Udyog Ltd. fix the prices of its cars, is it studied in macroeconomics?

Answer:

False: Macroeconomics is the study of aggregates e.g., determination of general price level in an economy. The principles underlying the pricing of a single good by a single firm or single industry are studied in microeconomics.

previuos
next

Introduction to Microeconomics

Q 1.

A country's resources are fully and p efficiently employed. The problem of scarcity exists. What advice would be given to raise the efficiency level of the human resource to fight scarcity?

Q 2.

Massive unemployment will shift PPC to the left. Defend or refute.

Q 3.

Explain the meaning of opportunity cost with the help of production possibility schedule.[CBSE, All India 2013]

Q 4.

A doctor has a private clinic in New Delhi and his annual earnings are Rs 10 lakh. If he works in a government hospital in New Delhi, his annual earning will be Rs 8 lakh. What is the opportunity cost of having a clinic in New Delhi?

Q 5.

Give two examples of growth of resources.

Q 6.

What is economics?

Q 7.

Giving reason comment on the shape of Production Possibilities curve based on the following schedule.
ncert-solutions-for-class-12-micro-economics-introduction-to-economics-17

Q 8.

What is meant by economy?

Q 9.

How does Maruti Udyog Ltd. fix the prices of its cars, is it studied in macroeconomics?

Q 10.

"An economy always produces on but not inside PPC. Defend or refute.

Q 11.

Name any three variables of macroeconomics.

Q 12.

Which type of science is economics?

Q 13.

Only Scarce Goods' attract price."Comment.

Q 14.

What is meant by economising of resources? [CBSE 2003]

Q 15.

State the central problems of an economy. [CBSE Sample Paper 2014]

Q 16.

Giving reason comment on the shape of Production Possibilities curve based on the following schedule.
ncert-solutions-for-class-12-micro-economics-introduction-to-economics-19

Q 17.

India is a labour abundance and capital scarce economy. Which technique of production should be used to produce the commodity?

Q 18.

As water resources are limited in our country, how can we economise the water resources so that it could not cause a future problem for us? Give any two suggestions.

Q 19.

Why is production possibility curve also called opportunity cost curve?

Q 20.

Give two examples of underutilisation of resources.

Q 21.

Because of destruction caused by war, a country's PPF will shift to the left.

Q 22.

Although water is useful, yet it is cheap. On the contrary, diamond is not much of use, still it is very expensive. Give an economic reason for this paradox.

Q 23.

Discuss the subject matter of economics.

Q 24.

Giving reasons, state whether the  following statements are true or false.
 An economy always manages to meet all the needs of the people living in the country.

Q 25.

Economy always operates on PPC.

Q 26.

There are various sources of income a teacher has; such as,

  1.  He can earn Rs 40000 from teaching in school.
  2. He can earn Rs 50000 by tuition/ coaching
  3. He earns Rs 60000 by writing the help book guides.
    What is the opportunity cost of his teaching in school? Why should he choose teaching profession?

Q 27.

What is the basic reason for economic problem in all economies?

Q 28.

Give reasons for the following statements:

  1. Every economy has to make the decision relating to what to produce.
  2. Problem of choice arises because available resources have alternative uses.

Q 29.

A job guarantee scheme will lead to a rightward shift of PPF.

Q 30.

Economy can never operate outside PPC with the given resources and technology.

Q 31.

A farmer is getting more profit by producing opium rather than that of wheat. In situation of famine which crop should be produced?

Q 32.

Unemployment is reduced due to the measures taken by the government. State its economic value in the context of production possibilities frontier.

Q 33.

Name the economic value achievable when attempts are made to increase resources in the country.

Q 34.

What will be the impact of recently launched Clean India Mission' (Swachh Bharat Mission) on the Production Possibilities curve of the economy and why?

Q 35.

What is likely to be the impact of efforts towards reducing unemployment on the production potential of the economy? Explain.

Q 36.

Giving reason comment on the shape of Production Possibilities curve based on the following schedule. 
ncert-solutions-for-class-12-micro-economics-introduction-to-economics-21

Q 37.

What is meant by central problem of an economy?

Q 38.

Define Opportunity Cost. [CBSE 2007]
Or
Give the meaning of  Opportunity Cost'. [CBSE 2008, 09]

Q 39.

Define microeconomics.[CBSE 2007C; AI 2005, 2012]
Or
Give the meaning of microeconomics.[CBSE 2009]

Q 40.

State any three assumptions on which a production possibilities curve is based. [CBSE 2013 Q]

Q 41.

Give reasons for the following statements:

  1. A Production Possibility Frontier is always a downward sloping concave curve.
  2. An efficient economy would always produce a combination of goods
    that lies on the given Production Possibility Frontier.
  3. Growth of an economy is represented in the form of a rightward shift of a Production Possibility Frontier.

Q 42.

PPC is concave shaped as production of one good can be increased only by reducing quantity of another good.

Q 43.

With the same amount of resources a farmer can feed the following combination of goats and horses:
ncert-solutions-for-class-12-micro-economics-introduction-to-economics-12
Taking into consideration the options available with him, find out the opportunity cost of the farmer of feeding one horse.

Q 44.

Giving reason comment on the shape of Production Possibilities Curve based on the following schedule.
ncert-solutions-for-class-12-micro-economics-introduction-to-economics-24

Q 45.

What is a production possibility frontier?

Q 46.

Why does an economic problem arise? [CBSE 2007]
Or
What gives rise to an economic problem? [CBSE, Sample Paper 2008] Or
Why does the problem of choice arise? [CBSE 2004]

Q 47.

Why PPC is concave to the point of origin? [CBSE 2011, AI 2007]

Q 48.

State any two central problems under ‘problem of allocation of resources’.[CBSE Sample Paper 2016]

Q 49.

Why does an economic problem arise? [CBSE 2006, 07C, 09;  Or AI 2007]
State any two causes of economic problem. [CBSE 2005C, 09C, 12;Or AI 2007]
State two characteristics of the economic resources which give rise to economic problem.Or [AI 2007]
Why does problem of choice arise?[CBSE 2004, 05C, 06, 07] Or
Explain three factors that lead to an economic problem.

Q 50.

In the context of an economy when we talk about scarcity', we refer to short supply of land.