【題目】 In the short run the magnitude of the own price elasticity of demand for ice cream: is lower than in the long run. is the same as in the long run. is higher than in the long run. does not depend on the fact that ice cream can be frozen.
【題目】 In the short run the magnitude of the own price elasticity of demand for ice cream: is the same as in the long run. does not depend on the fact that ice cream can be frozen. is higher than in the long run. is lower than in the long run. ---答案
標籤: cream