GCSE Economics - Finance: Elasticity - 1 views
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Jennifer Garcia on 15 Sep 111. Price Elasticity of Demand This measures the relationship between changes in price of a product and the change in demand for the product.
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Andrew Murgatroyd on 16 Sep 11Clear, but just text - could be used as a reference for some independent learning (homework) - does include an 'Action' and has some side links for further study.