Thursday, January 21, 2016

Supply and Demand


Elastic Demand- measurement of how how consumer's react to change of price 
3 Types of Demand
  1. Elastic- the demand the is very sensitive in a change to price. Its always greater, the product is not a need and there are substitute
  2. Inelastic- A demand that is not sensitive to a change in price it is a necessity and there are few substitute
  3. Unitary- always equal to one
these are examples of the differences between elastic and inelastic Demand

Price Elasticity of Demand (PED)

PED- is a measure used in economics to show the responsiveness, or elasticity of the quantity demanded of a good or service to a change in its price 
above is the equation to find the PED 


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