AP Microeconomics Quiz: Test Your Knowledge on Price Discrimination

📚 Quick Study Guide

• 💰 Price Discrimination: Selling the same product at different prices to different customers.
• 📈 First-degree Price Discrimination: Charging each customer the maximum price they're willing to pay.
• 📦 Second-degree Price Discrimination: Charging different prices based on the quantity consumed (e.g., bulk discounts).
• 👥 Third-degree Price Discrimination: Dividing customers into groups and charging different prices to each group (e.g., student discounts).
• ✅ Conditions for Price Discrimination: Market power, ability to segment customers, and prevention of resale.
• 📊 Profit Maximization: Firms maximize profit by setting marginal revenue equal to marginal cost ($MR = MC$) in each market segment.
• Elasticity is used: \( P_1/P_2 = \frac{1+1/E_2}{1+1/E_1} \)

🧪 Practice Quiz

1. What is the defining characteristic of price discrimination?
   1. A) Selling different products at different prices.
   2. B) Selling the same product at the same price to all customers.
   3. C) Selling the same product at different prices to different customers.
   4. D) Selling different products at the same price.
2. Which type of price discrimination involves charging each customer the maximum price they are willing to pay?
   1. A) First-degree price discrimination.
   2. B) Second-degree price discrimination.
   3. C) Third-degree price discrimination.
   4. D) No price discrimination.
3. Which type of price discrimination involves charging different prices based on the quantity consumed?
   1. A) First-degree price discrimination.
   2. B) Second-degree price discrimination.
   3. C) Third-degree price discrimination.
   4. D) No price discrimination.
4. A movie theater charges lower prices for students and seniors. What type of price discrimination is this?
   1. A) First-degree price discrimination.
   2. B) Second-degree price discrimination.
   3. C) Third-degree price discrimination.
   4. D) No price discrimination.
5. What condition is necessary for a firm to successfully practice price discrimination?
   1. A) Perfect competition.
   2. B) Lack of market power.
   3. C) Ability to prevent resale.
   4. D) Identical customer preferences.
6. A firm sells its product in two markets with different price elasticities of demand. To maximize profit, where should it charge a higher price?
   1. A) The market with more elastic demand.
   2. B) The market with more inelastic demand.
   3. C) Both markets should have the same price.
   4. D) Price is not related to elasticity.
7. A company offers 'early bird' discounts. What kind of price discrimination strategy is that?
   1. A) First-degree price discrimination.
   2. B) Second-degree price discrimination.
   3. C) Third-degree price discrimination.
   4. D) No price discrimination.