Examlex
At the boundary between the mantle and the outer core,there is an abrupt change in chemical composition and this produces a "jog" in the melting curve.
Deadweight Loss
A loss of economic efficiency that can occur when the equilibrium for a good or a service is not achieved or is not achievable.
Excise Tax
A tax imposed on specific goods, services, or transactions, often included in the price of the product, like alcohol, tobacco, and gasoline.
Deadweight Loss
The loss of economic efficiency that occurs when the equilibrium outcome is not achievable due to market failure or interventions.
Elasticity
A measure of how much the quantity demanded or supplied of a good responds to changes in price, income, or other factors.
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