2.4 Flashcards
price
the sum of money you have to pay for a good or service
how is the price determined
the interaction of supply and demand
cost
how much money it takes the PRODUCER to provide the product
worth
how much I value something
efficiency
how well an economy produces and distributes scarce resources to meet the demand of consumers
resources
all the materials available to meet our needs and wants
whats the best production level
average production costs are at their lowest and the profit margin is at its highest
market economy
A MARKET OF ECONOMIES
what are the three functions price fulfils in determining efficient distribution of scarce resources
signalling, transmission of preferences, rationalising
signalling
prices change to signal where the resources are needed
transmission of preferences
producers can send info to resource suppliers about changing their needs through their choices
rationing
prices help ration scarce resources
equilibrium
balance
price equilibrium
the quantity demanded and the quantity supplied are the same S=D
what is the equilibrium price
the market-clearing price