question archive When the price of CDs increase from 20 dollars to 25 dollars, the quantity demand decreases from 300 to 200 units
Subject:EconomicsPrice:2.88 Bought3
When the price of CDs increase from 20 dollars to 25 dollars, the quantity demand decreases from 300 to 200 units. Using the initial value approach, what is the price elasticity of demand?
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