question
Too short to change to size of the firm's plant
answer
The short run is a time period that is
question
Can; can; hence there are no fixed costs associated to fixed inputs
answer
In the long run, the firm ____ changed the number of workers it employs and ___ change the size of its plant
question
Total product/ quantity of labor
answer
Average product is equal to
question
Total product
answer
The marginal product of labor equals the change in __ fro a one-unit increase in the quantity of labor
question
Marginal product of an additional worker exceeds the marginal product of the previous worker
answer
Marginal returns always occur when the
question
Variable input, with a given quantity of fixed inputs, the marginal product of the variable input eventually decreases
answer
The law of decreasing returns states that as a firm uses more of a
question
Variable input
answer
The total product curve depicts the relationship between total product and
question
Difficulties of coordinating and controlling a large enterprise
answer
Diseconomies of scale is a results of
question
All costs are variable costs
answer
In the long run,
question
An implicit
answer
A cost incurred in the production of a good or service for which the firm does not need to make a direct monetary payment, is referred to as ___ cost
question
An explicit
answer
The cost that a firm pays in money to hire a resource is referred to as ___ cost
question
Total variable cost and total fixed cost
answer
In economics, total opportunity cost includes explicit and implicit costs. Assuming implicit costa are zero, total cost would be equal the sum of
question
The change in total cost that results from a one-unit increase in output
answer
Marginal cost is equal to
question
Average fixed cost plus average variable cost
answer
Average total cost equals
question
Maximize profit
answer
The primary goal of a business firm is to
question
Marginal revenue equals marginal cost
answer
A firms maximizes its profit by producing the amount of output such that
question
Perfect Competition
answer
The market that has the largest number of firms, marginal revenue is equal to the market price, farming is the best example
question
Monopoly market type is characterized by
answer
One firm sells a good that has no close substitutes and a barrier blocks entry for other firms
question
The market price
answer
The price charged by a perfectly competitive firm
question
Its demand curve is horizontal
answer
We know that a perfectly competitive firm is a price taker because
question
Price is at least equal to the minimum average variable cost
answer
A perfectly competitive firm will continue to opera in the short run when the market price is below its average total cost if
question
Its marginal cost curve above the AVC curve
answer
Perfectly competitive firm's short run supply curve is
question
Decrease in market supply
answer
To eliminate losses in perfectly competitive market, firms exit the industry. This exist results in
question
Makes zero economic profit
answer
In the long run, a perfectly competitive firm will
question
Barrier to entry
answer
Anything that protects a firm from the arrival of new competitors
question
Natural monopoly exists when
answer
One firm can supply an entire market at a lower average total cost than two or more firms
question
Monopolistic Competition
answer
An industry with a large number of firms, differentiated products and free entry and exit is
question
A monopoly will arise if
answer
The town council passes a law granting Nick;s Pizza the exclusive right to operate in that town
question
Market demand and the firm's demand
answer
What are the same for a monopoly
question
A monopoly is
answer
able to set the price for its product
question
Price discriminate, a firm must
answer
be able to identify and separate different types of buyers and sell a product that can not be resold
question
Can make only zero economic profit in the long run
answer
Monopolistic competition is similar to a firm in perfect competition because they both
question
Quality price and marketing
answer
Product differentiation allows a firm to compete with other firm on the basis of
question
Generally not efficient
answer
Unlike perfectly competition markets, oligopolies and monopolies are
question
Duopoly
answer
two firm oligopoly
question
Cartel
answer
a group if firms acting to raise price, decrease output and increase economic profit
question
One firm's profits are affected by other firm's action
answer
The fact that firms in oligopoly are interdependent that
question
Nash Equilibrium
answer
Equilibrium in which each player takes the best possible action given the action of each player
question
Increasing Marginal Returns
answer
Occurs when the marginal product of an additional worker exceeds the marginal product of the previous worker
question
Law of decreasing Returns
answer
As a firm uses more of a variable input, with a given quantity of fixed inputs, the marginal product of the variable input eventually decreases
question
Average fixed cost
answer
is the total fixed cost per unit of output
question
Average Product
answer
is the total product divided by the quantity of a factor of production. Total product divided by the quantity of labor employed
question
Total Variable cost
answer
is the cost of the variable factor of production used by a firm the cost of labor to change its output in the short run a firm just change the quantity of its labor it employs doesn't change as output changes
question
Total fixed cost
answer
is the cost of a form's fixed factors of production used by a firm the cost of land capital and entrepreneurship doesn't change as output changes
question
Average total cost
answer
total cost per unit of output which equals average fixed cost plus average variable cost.