Unit 1: Business Cycles
Price Ceiling: A legal max price meant to help buyers; it keeps the price from getting too high
- Lower prices for some consumers
- Shortage
- Long lines for buyers
- Illegal sales above the equilibrium price
Price Floor: The legal minimum price that is meant to help the seller; it keeps product prices from falling
- Higher product prices
- Surplus
- Higher taxes
- Waste
Business Cycle: the fluctuation in economic activity that an economy experiences over a period of time
- GDP (Gross Domestic Product) measures a country's standard of living
- An average business cycle is 5 to 7 years
- Expansion: a period where you experience high/real GDP and high employment
- Peak: the highest point just before the unemployment rate rises
- Contraction/Recession: real GDP decreases and unemployment is high; lasts about 14 months; if a recession loses more than 10% of real GDP, then it's a depression.
- Trough/Depression: lowest point; troughs are meaningless because we never know we're in one until it's over.
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