Elasticity and Consumer Theory Flashcards
it is the responsiveness of demand due to the change of its own price
Own Price elasticity of Demand
a Latin term means that all things equal
Ceteris paribus
basic necessity is relatively price inelastic compared with a luxury commodity
True
more substitutes, more elastic
True
more uses, more elastic
True
the degree of responsiveness between the degree of changes in price and changes in quantity
Supply/Demand Elasticity
if the absolute value coefficient is greater than 1, then the demand is
Elastic
if the absolute value coeffecient of demand is less than 1, then the demand is
Inelastic
degree of responsiveness between 2 variables
Elasticity
perfectly inelastic demand
/E/ is equal to 0
sub x
commodity x
inelastic or relatively inelastic
/E/ is less than 1
unit elastic
/E/ is equal to 1
elastic or relatively elastic demands
/E/ is greater than 1
perfectly elastic demand
/e/ is equal to infinity
used when the available figures on price and quantity are DISCRETE, and it is possible to isolate and calculate the incremental changes
Arc Elasticity Method
this elasticity formula is used in order to compute large prices in real estate and properties
Arc Elasticity