Introduction

Books and notebooks, Food items like rice and wheat, Clothes and furniture

Goods are physical, tangible objects that satisfy human wants and needs. Books, food items, and clothes are all physical objects. Teaching services and medical treatment are services (intangible), not goods.

Free interaction between buyers and sellers, Prices are determined by supply and demand, Private ownership of resources

A market economy is characterized by free interaction between buyers and sellers, prices determined by market forces (supply and demand), and private ownership of resources. Government planning and central control are features of planned economies.

Production, Exchange, Consumption

The three basic economic activities are production (creating goods and services), exchange (trading goods and services), and consumption (using goods and services to satisfy wants). Sleeping and playing games are not economic activities.

Individual consumers and producers in specific markets

Microeconomics focuses on the behavior of individual economic agents (consumers, producers, firms) and how they interact in specific markets. It studies how prices and quantities are determined in individual markets.