economic activity is measured. a. How do the decisions of households, businesses, and the government affect overall income, employment, and prices? b1. Define Gross Domestic Product (GDP) b2. define economic growth c1. How is economic growth measured? b3. define unemployment c3. How is unemployment measured? d. Identify and give an example of structural, cyclical, and frictional unemployment. b5. define inflation c2. How is inflation measured? b4. define Consumer Price Index (CPI) b6. define stagflation a. Give examples of who benefits and who loses from inflation. b7. define aggregate supply b8. define aggregate demand e. Label and Define the business cycle: peak, contraction, trough, recovery, expansion, recession and depression.