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Multiplying
answer
In perfect competition, a firm's total revenue can be calculated by ________ the product price and the quantity demanded.
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it cannot obtain a higher price by restricting its output, nor does it need to lower its price to increase its sales volume
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The demand curve for a perfectly competitive firm is perfectly horizontal because:
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production
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The selection of the short-run rate of output (with existing plant and equipment) is the _______ decision.
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price
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Within perfect competition, an individual firm would not be able to affect ______ and is therefore known as a price-taker, yet a market as a whole can affect price by changing market output.
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output
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A perfectly competitive firm can maximize its economic profit (or minimize its loss) only by adjusting its
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$300
answer
If a perfectly competitive firm sells 100 units and the market price is $3, total revenue for this firm is equal to
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price
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A firm's total revenue is calculated as _____________ multiplied by quantity sold.
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total revenue minus total cost
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In perfect competition, a firm's economic profit is equal to:
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Lower prices reduce revenue since the output could all be sold at the current price.
Higher prices make customers buy from a competitor.
One firm in a competitive industry is so small that it cannot change market equilibrium.
Higher prices make customers buy from a competitor.
One firm in a competitive industry is so small that it cannot change market equilibrium.
answer
Which of the following are features of the demand curve facing a perfectly competitive firm?
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output
answer
The selection of the short-run rate of _______ (with existing plant and equipment) is the production decision.
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increases
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As output increases, total cost
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False
answer
True or false: A firm within perfect competition will maximize its profit when total cost is maximized over total revenue.
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$300
answer
If a perfectly competitive firm sells 50 units and the market price is $6, total revenue for this firm is equal to
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difference between
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In perfect competition, a firm's economic profit is the _______ total revenues and total costs.
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price
answer
In a perfectly competitive market, the market price is the same as the firm's
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upward; right
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A perfectly competitive firm's total revenue (TR) curve will slope ____ and to the _____.
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maximized above
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A perfectly competitive firm will maximize its profit by producing the quantity where total revenue is _______ total cost.
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10
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For a perfectly competitive fish producer, if the market price is $10 per fish, how much will the individual fish producer bring in per fish? $__________
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the same as
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In a perfectly competitive market, the price received by the firm is _______ market price.
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marginal
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The increase in total costs associated with a one-unit increase in production is ____________ cost.
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more resources
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Total cost increases with output because more production requires
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20
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For a perfectly competitive t-shirt producer, if the market price is $20 per t-shirt, how much will the individual t-shirt firm bring in per t-shirt? $_________
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marginal; rise
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Because of the law of diminishing returns, ______ cost eventually ______ as more units of output are produced.
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maximized
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A perfectly competitive firm's profit is ______ when total revenue exceeds total cost by the greatest amount.
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price
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A perfectly competitive firm should produce the amount of output where marginal cost equals _______.
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the vertical distance between the total revenue and total cost curves is the greatest
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A perfectly competitive firm will maximize its profits by producing up to the point where
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a perfectly competitive firm is profit maximizing
a perfectly competitive firm should expand output to profit maximize
a perfectly competitive firm should reduce output to profit maximize
a perfectly competitive firm should expand output to profit maximize
a perfectly competitive firm should reduce output to profit maximize
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Produce where P = MC
Produce where P > MC
Produce where P < MC
Produce where P > MC
Produce where P < MC
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4
answer
Using the graph showing MC, if the market price is $13, the firm profit maximizes when they produce _____ baskets of fish.
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increase output to maximize profits.
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If price exceeds marginal cost, a perfectly competitive firm should
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Higher
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A firm should not produce a unit of output when the marginal cost is ___________ than its price.
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marginal cost
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A perfectly competitive firm should produce the amount of output where price equals _______.
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Producing it would add more to costs than to revenue, and profit would decline
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Which of the following explains why a firm would not produce a unit of output where MC exceeds P?
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marginal cost is equal to price.
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A firm within a perfectly competitive market can maximize its profit in the short run by producing up to the point where
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in the short run, the firm will maximize profit or minimize loss by producing the output at which price equals marginal cost.
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The profit-maximizing rule of P=MC states that:
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increase
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Within perfect competition, a firm will ______ output as price rises, as long as marginal cost is less than price.
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$1000
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At a profit-maximizing level of output of 500 units, a perfectly competitive firm's price is $5 and average total cost is $3. This firm's economic profit equals:
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Not produce that additional unit of output
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When the marginal cost of an additional unit of output exceeds the price, the firm should?
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profit per unit multiplied by quantity
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In perfect competition, a firm's economic profit is equal to:
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it will experience the highest possible profits at this point
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A firm within perfect competition will produce up to the point where price equals marginal cost because
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$100
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At a profit-maximizing level of output of 100 units, a perfectly competitive firm's price is $4 and average total cost is $3. This firm's economic profit equals:
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average
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When price is above ______ total cost, the firm incurs an economic profit.
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higher
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A firm should not produce a unit of output when the marginal cost is than its price.
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price = marginal cost
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For a perfectly competitive firm, total profits are maximized where
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Price
answer
In perfect competition, a firm's total profit is equal to its product ___________ minus average total cost multiplied by output.
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marginal cost
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Which curve is a perfectly competitive firm's short-run supply curve?
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marginal cost is equal to price.
answer
A firm within a perfectly competitive market can maximize its profit in the short run by producing up the point where
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price
answer
For a perfectly competitive firm, total profits are maximized where marginal costs are equal to ___________ (one word).
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profit per unit multiplied by quantity
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In perfect competition, a firm's economic profit is equal to:
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supply
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The marginal cost curve is the short-run ___________ curve for a competitive firm.
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it will experience the highest possible profits at this point
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A firm within perfect competition will produce up to the point where price equals marginal cost because
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above
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When price is _______ average total cost, the firm incurs an economic profit.
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Prices of factor inputs
Technology
Technology
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Which of the following factors will alter costs and shift the marginal cost (or short-run supply curve) to a new location?
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supply
answer
The marginal cost curve is the short-run ______ curve for a competitive firm.
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in the short run, the firm will maximize profit or minimize loss by producing the output at which price equals marginal cost.
answer
The profit-maximizing rule of P=MC states that:
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below
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When price is _______ average total cost, the firm incurs an economic loss.
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Technology
Expectations
The price of factor inputs
Expectations
The price of factor inputs
answer
The factors that will shift supply (i.e., the determinants of a firm's supply) include
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Improvements in technology
Firm expectations
Firm expectations
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Which of the following factors will alter costs and shift the marginal cost (or short-run supply curve) to a new location?
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increase; to the left
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A wage ______ would raise marginal cost and shift the supply curve _______.
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market
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The sum of all firm's marginal cost curves is the __________ supply curve.
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supply
answer
The market ___________ schedule shows the various amounts of a product that producers are willing and able to make available for sale at each possible price during a specific period.
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Demand
Tastes and preferences
Tastes and preferences
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The factors that will shift supply (i.e., the determinants of a firm's supply) do not include
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to the left
answer
A wage increase would increase marginal costs and shift the supply curve:
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market
answer
The sum of the marginal cost curves of all the firms is the ______ supply curve.
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summation
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The market supply curve is the horizontal ______ of all the individual supply curves for a good or service.
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enter
answer
When economic profits exist, this causes competing firms to __________ the market.
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enter; fall
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When firms _______ the market, supply increases causing price to _______.
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may; zero
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A competitive firm _______ earn economic profit in the short run but will earn _______ economic profit in the long run.
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price
answer
Competition, reflected in the entry and exit of firms, eliminates economic profits and losses by adjusting the product ______ to equal the minimum average total cost.
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True
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True or false: When economic losses exist, this causes firms to exit.
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increases; fall
answer
When firms enter the market, supply _______ causing price to _______.
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decreases; rise
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When firms exit the market, supply _______ causing price to _______.
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Zero
answer
In the long run, a perfectly competitive firm will earn ______ economic profit.
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average total cost
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Competition forces firms to produce at output levels at which ______ is minimized.
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Economic profits
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_______ in a competitive industry will attract new firms into the industry.
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eliminated; average total cost
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In long-run competitive market equilibrium, economic profit is _______ and price is equal to the minimum of _______.
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Economic losses
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_______ in a competitive industry will cause firms to exit the industry.
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less than; losses
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Which of the following will cause new firms to exit an industry?
If market price is _______ minimum average total costs, the resulting _______ will cause firms to exit the industry.
If market price is _______ minimum average total costs, the resulting _______ will cause firms to exit the industry.
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Economic profit is eliminated.
Price equals minimum average total cost.
Price equals minimum average total cost.
answer
Which of the following are true in long-run competitive market equilibrium?
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industry expansion that increases supply
answer
If price is initially greater than average total cost, resulting profits will cause firms to enter the industry eventually resulting in:
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economic losses
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Economists maintain that firms will exit an industry due to:
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greater than; profits
answer
Which of the following will cause new firms to enter an industry?
If market price is _______ minimum average total costs, the resulting _______ will attract new firms to the industry.
If market price is _______ minimum average total costs, the resulting _______ will attract new firms to the industry.
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industry contraction that decreases market supply
answer
If price is initially less than average total cost, resulting losses will cause firms to leave the industry eventually resulting in:
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enter and exit
answer
In perfectly competitive markets, firms can freely:
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Low barriers to entry
Zero economic profits in the long run
Identical products
Zero economic profits in the long run
Identical products
answer
Which of the following are characteristics of the perfectly competitive market structure?
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less; fewer
answer
Losses in a particular industry indicate that consumers want _______ of that industry's output. They get that desired output when _______ firms are in the industry.
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competitive process
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The ________ creates strong pressures for firms to pursue product and technological innovation.
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firms will enter the industry
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In a competitive market if the current market price is high and firms are earning economic profit:
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There are no significant legal, technological, financial or other obstacles prohibiting firms from entry and exit.
answer
Which of the following summarizes why it is possible for a firm to freely enter and exit a perfectly competitive market?
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Horizontal firm demand curve
Many firms
Firms expand production until P = MC
Many firms
Firms expand production until P = MC
answer
Which of the following are characteristics of the perfectly competitive market structure?
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more; more
answer
High profits in a particular industry indicate that consumers want _______ of that industry's output. They get that desired output when _______ firms are in the industry.
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product and technological innovation
answer
The competitive process creates strong pressures for firms to pursue _______
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low barriers to entry
answer
Firms in competitive markets face ______.
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Zero economic profits in the long run
Identical products
Horizontal firm demand curve
Identical products
Horizontal firm demand curve
answer
Which of the following are characteristics of the perfectly competitive market structure?
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economic losses
answer
Which of the following is definitely a signal to producers that they are not using resources in the best way?
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loss
answer
Economic _________ are a signal to producers that they are not using society's scarce resources in the best way. Under certain circumstances these producers should consider shutting down production and exiting the industry.