#1
What is resource demand?
The amount of resources that consumers are willing and able to buy at various prices
ExplanationQuantity of resources consumers are willing to purchase.
#2
What does the law of demand state?
As the price of a good increases, the quantity demanded decreases
ExplanationInverse relationship between price and quantity demanded.
#3
What is the formula for calculating total cost?
Total cost = Fixed cost + Variable cost
ExplanationSum of fixed and variable costs.
#4
What is the concept of economies of scale?
When average total cost decreases as the quantity of output increases
ExplanationCost reduction with output increase.
#5
What is the concept of perfect competition in the context of resource markets?
A market structure with many buyers and many sellers, all selling identical products
ExplanationIdeal market structure.
#6
What is the key characteristic of a perfectly competitive resource market?
Firms can easily enter or exit the market
ExplanationEase of market entry and exit.
#7
What is the price elasticity of demand?
The percentage change in quantity demanded divided by the percentage change in price
ExplanationResponsiveness of quantity demanded to price changes.
#8
What is marginal cost?
The additional cost of producing one more unit of a good or service
ExplanationCost of producing an additional unit.
#9
What is the difference between explicit costs and implicit costs?
Explicit costs are incurred when money is actually spent, while implicit costs represent the opportunity costs of using resources owned by the firm
ExplanationActual versus opportunity costs.
#10
What is the shape of the long-run average total cost curve in perfect competition?
U-shaped
ExplanationCurve shape in perfect competition.
#11
What is the relationship between price elasticity of demand and total revenue?
They are inversely related: if demand is elastic, a decrease in price increases total revenue
ExplanationDirection of total revenue change with elasticity.
#12
What does the cross-price elasticity of demand measure?
The responsiveness of the quantity demanded of one good to a change in the price of another good
ExplanationInterdependence of goods' demands.
#13
What is the formula for calculating price elasticity of supply?
Price elasticity of supply = Percentage change in price / Percentage change in quantity supplied
ExplanationSensitivity of supply to price changes.
#14
What is the relationship between marginal cost and average total cost?
Marginal cost intersects average total cost at its minimum point
ExplanationWhere marginal cost equals average total cost.
#15
What is the relationship between marginal product and marginal cost?
Marginal product equals marginal cost at the point of maximum profit
ExplanationEquality at profit-maximizing point.
#16
In the long run, what happens to firms in a perfectly competitive market if economic profits are positive?
New firms enter the market, increasing supply and reducing prices until economic profits are driven to zero
ExplanationMarket adjustment to eliminate economic profits.
#17
What is the concept of allocative efficiency?
When resources are allocated in a way that maximizes society's total welfare
ExplanationMaximizing societal welfare.
#18
In a perfectly competitive market, what is the relationship between price and marginal revenue?
Price equals marginal revenue
ExplanationEquality between price and marginal revenue.
#19
What is the formula for calculating marginal revenue?
Marginal revenue = Change in total revenue / Change in quantity
ExplanationChange in total revenue per unit change in quantity.