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Unit 2.6: Price elasticity of supply

This lesson focuses on the price elasticity of supply. You will have already established that there is a direct relationship between the price of a product and the level of quantity supplied. However, it would be wrong for students to think that the rate of change of quantity supplied does not vary, depending on the good or service. I find that students will very often get the factors that determine PES and PED...


Tags: PES

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