Equations Flashcards
1
Q
PED ( Price elasticity of demand)
A
%change in quantity demanded/% change in price
2
Q
Income elasticity of demand
A
% change in quantity demanded/% change in income
3
Q
Cross-elasticity of demand
A
Percentage change in quantity of A demanded/ percentage change in price of B
4
Q
PES (Price Elasticity of Supply)
A
Percentage change in quantity supplied/ percentage change in price