What is true about gross domestic product (GDP)?

The year-to-year change in GDP does not represent the inflation rate; instead, it indicates the growth rate of the economy. Inflation is measured separately, often using the Consumer Price Index (CPI) or the GDP deflator, which accounts for price level changes over time, distinguishing it from actual economic growth.

GDP measures the value of goods and services produced within a country's borders, regardless of who produces them. While the income of citizens working abroad contributes to Gross National Product (GNP), it is not included in GDP, which focuses solely on domestic production.

GDP accounts for both tangible goods and intangible services in terms of their market value, but it does not inherently place heavier weight on one over the other. The total GDP is calculated based on the monetary value of all final goods and services produced, making it a balanced measure between the two categories.