第十五章市場需要(ppt 28頁)(英文)

一、Chapter Fifteen
二、From Individual to Market Demand Functions
三、Elasticities
四、Own-Price Elasticity of Demand
五、Arc and Point Elasticities
六、Arc Own-Price Elasticity
七、Point Own-Price Elasticity
八、Revenue and Own-Price Elasticity of Demand
九、Marginal Revenue and Own-Price Elasticity of Demand

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