Quiz #3 Vocab Flashcards
Consumers are proportionately sensitive to price changes; %
Unit elastic demand
Consumera are relatively less sensitive to price changes; %
Inelastic demand
Consumers are relatively sensitive to price changes; %
Elastic demand
Small increase in price will cause quantity demanded to fall to zero; flat demand curve; coefficient = infinity
Perfectly elastic
Consumers will buy the same quantity of a good regardless of price; vertical demand curve; coefficient =0
Perfectly in elastic
Price x quantity sold
Total revenue
Revenue per unit of output; total revenue/quantity
Average revenue
Revenue earned on one additional unit of output
Marginal revenue
Costs that do not change with output levels; will be lost in the event of a shutdown
Fixed costs
Costs that will change with output; firms can operate as long a P_>(greater than or equal to) AVC
Variable costs
Fixed cost+variable costs
Total cost
The cost of making one more unit of output;
Marginal cost
Revenue minus cost
Profit
Profit gained from selling one more unit of output
Marginal profit
Profit earned on each unit of output
Average profit (profit per unit)