Principles and Concepts of Economics Quiz

Resources are limited, but human wants are unlimited, leading to the need to make choices.

Scottish philosopher and economist known for his influential work 'The Wealth of Nations.'

Inverse relationship between price and quantity demanded.

Rise in the overall price level of goods and services in an economy over time.

Decreasing additional satisfaction gained from consuming one more unit of a good.

Focuses on individual consumers and firms, examining how quantity demanded responds to changes in price.

All products are identical, with no differentiation.

Physical and human-made resources used in the production process.

Measures the responsiveness of quantity demanded to changes in price.

Single seller with significant control over the market, preventing easy entry by competitors.

The value of the best alternative forgone when a decision is made.

Graphical representation of the trade-off between two goods that a nation can produce.

Basis for international trade, where countries specialize in producing goods with lower opportunity costs.

Nominal GDP is the raw measurement, while real GDP accounts for inflation and provides a more accurate economic snapshot.

The idea that individuals pursuing their self-interest unintentionally contribute to the overall economic well-being of society.