various amounts of a product that consumers are willing to purchase at each of a series of possible prices during a specified period of time
Demand shows the quantities of a product that will be purchased at various possible prices, other things equal.
Demand schedule shows
relationship between the various prices of the product and the quantity of the product a particular consumer would be willing and able to purchase at each of these prices
Law of demand
Ceteris paribus, as price falls, the quantity demanded rises, and as price rises, the quantity demanded falls: there is a negative/inverse relationship between quantity demanded and price.
what does price do to the graph
translates in movement up or down the demand curve.
what are the determinants of demand /demand shifters
Consumers’ tastes
Number of buyers in market
Income of consumers
Price of related goods- (substitute good, complementary good, unrelated goods)