What is the definition of Gross Domestic Product (GDP)?
GDP = the market value of all final goods and services produced within a country in a given period of time
Key components include market value, final goods, produced, within a country, and time period.
What are the components of GDP represented by the formula GDP = C + I + G + (X − M)?
- C (Consumption)
- I (Investment)
- G (Government purchases)
- (X − M) (Net exports)
C includes household spending, I includes business spending, G includes government spending, X represents exports, and M represents imports.
True or false: GDP measures quality of life and happiness.
FALSE
GDP does not measure quality of life, income distribution, underground activity, household production, or environmental damage.
What is the difference between Nominal GDP and Real GDP?
- Nominal GDP: Measured using current prices
- Real GDP: Measured using base-year prices
Real GDP reflects actual production and is adjusted for inflation.
How do you calculate the Economic Growth Rate?
Growth Rate = (Real GDP new - Real GDP old) / Real GDP old × 100
Always use real GDP to remove inflation effects.
What does the Price Level measure?
Average level of prices in the economy
It is measured using price indexes such as GDP deflator and CPI.
What is the formula for calculating the Inflation Rate?
Inflation Rate = (P new - P old) / P old × 100
This measures the percentage change in the price level over time.
What does the GDP Deflator measure?
Measures prices of all domestically produced goods and services
It is used to convert nominal GDP to real GDP and calculate the inflation rate.
What is the Consumer Price Index (CPI)?
Measures the cost of a fixed basket of goods and services purchased by consumers
CPI = (Cost of basket in current year / Cost in base year) × 100.
What are the biases in the CPI?
- Substitution bias
- Quality bias
- New goods bias
- Outlet bias
These biases affect the accuracy of the CPI in measuring inflation.
What is the difference between Nominal and Real Interest Rates?
- Nominal interest rate: Rate you see on paper
- Real interest rate: Adjusted for inflation
Real rate = Nominal rate - Inflation rate.
What are the categories of the labor market?
- Employed
- Unemployed
- Not in the Labor Force
Employed individuals have worked for pay, unemployed individuals are actively looking for work, and those not in the labor force are not working or looking.
What is the formula for the Unemployment Rate?
Unemployment Rate = (Unemployed / Labor Force) × 100
This measures the percentage of the labor force that is unemployed.
What are the types of unemployment?
- Frictional
- Structural
- Cyclical
Frictional is short-term, structural is due to skill mismatches, and cyclical is caused by economic downturns.
What is the Natural Rate of Unemployment?
Occurs at full employment, includes frictional + structural, excludes cyclical unemployment
It represents the level of unemployment that exists when the economy is at full capacity.
What factors can affect unemployment?
- Unemployment insurance
- Minimum wage
- Labor unions
- Efficiency wages
- Employment protection laws
These factors can influence hiring practices and job availability.
Quick Exam Tip: Always use real GDP for growth.
True
Real GDP provides a more accurate measure of economic growth by adjusting for inflation.
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MACRO TEST 117
