Microeconomics studies the decisions of individuals and firms to allocate resources of production, exchange, and consumption. Microeconomics deals with prices and production in single markets and the interaction between different markets but leaves the study of economy-wide aggregates to macroeconomics.

What is meant by GNP?

Gross national product (GNP) is an estimate of total value of all the final products and services turned out in a given period by the means of production owned by a country’s residents.

What are the three main concepts of Microeconomics?

Microeconomic concepts

• marginal utility and demand.
• diminishing returns and supply.
• elasticity of demand.
• elasticity of supply.
• market structures (excluding perfect competition and monopoly)
• role of prices and profits in determining resource allocation.

  Which is the best definition of GDP in economics?

  The dollar value of all final goods, services, and structures produced within a country’s borders in a 12-month period. 2. GDP is the most comprehensive measure of a country’s total output and a key measure of the nation’s economic health. 3. Economics also describes job,s prices, trade, taxes and government spending.

  Which is the best definition of macroeconomics?

  Macroeconomics includes the study of economy-wide factors such as the effect of rising prices or inflation on the economy. Macroeconomics also focuses on the rate of economic growth or gross domestic product (GDP), which represents the total amount of goods and services produced in an economy.

  Which is an example of a service in the economy?

  Goods produced for sale on the market are called commodities. In contrast to these objects, services are activities that benefit people. Examples of services include food preparation and delivery, health care, education, and entertainment. These services provide some of the resources that help to maintain and improve a society.

  Which is the best description of a market economy?

  A market economy is a system in which economic decisions and pricing are guided by the interactions of citizens and businesses. A command economy is a system where the government determines production, investment, prices and incomes.