Paper 1 : Equations Flashcards
1
Q
The formula for Price Elasticity of Demand?
A
PED=Changes in demand/changes in price
2
Q
The Formula for Income Elasticity of Demand?
A
YED= changes in demand/changes in price
3
Q
The formula for percentage mark up
A
The difference in price/original cost) X 100
4
Q
The formula for market share
A
SALES OF A BUSINESS /TOTAL SALES IN THE MARKET x 100