Economic Factors and Relationships Quiz

Range measures the dispersion of data, not central tendency.

GDP measures the total value of goods and services produced within a country's borders.

Inflation erodes purchasing power as prices rise.

Microeconomics examines individual and firm behavior.

Monopoly arises when a single seller controls the entire market.

Money serves as a medium of exchange, unit of account, and store of value.

Sales tax takes a larger proportion of income from low-income earners.

It denotes isolating the effect of one variable while holding others constant.

Perfect competition implies many buyers and sellers with identical products.

Aggregate demand includes consumption, investment, government spending, and net exports.

It depicts the trade-off between tax rates and tax revenue.

Market failure results in inefficient allocation of resources.

It's the minimum wage at which someone is willing to work.

Positive externality results in benefits to third parties not involved in the transaction.

Price elasticity of demand measures responsiveness of quantity demanded to price changes.

Monetary policy involves managing interest rates and money supply.

Gini coefficient measures the distribution of income or wealth among a population.

Asymmetric information can lead to adverse selection or moral hazard.