中国大学MOOC: Price discrimination involves:
举一反三
- Price discrimination
- Cinemas charge students low prices and non-students high prices. This behavior belongs to（ ）. A: first-degree price discrimination B: second-degree price discrimination C: three-degree price discrimination D: bundling sales
- 价格歧视（Price discrimination）
- Price discrimination requires the firm to
- 中国大学MOOC: PPF involves three products.