Khan Academy Understand the differences between short-run and long-run elasticity in economics with this tutorial
Elasticity | Microeconomics | Economics | Khan Academy Unit 3: Elasticity About this unit Why are resold concert tickets so expensive? Why is holiday candy so cheap in January? Learn how supply and demand changes can influences how much things cost, and why the prices of some items can change so dramatically
Microeconomics | Economics | Khan Academy Unit 3: Elasticity Price elasticity of demand Price elasticity of supply Income elasticity of demand and cross-price elasticity of demand