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WorksheetsUnit 2 review (Economics)
Total questions: 78
Worksheet time: 1hrs 4mins
Under perfect competition,
products are similar but not identical.
numerous restrictions prevent firms from entering the market.
no seller can sell a product above the prevailing market price and products are identical
a single seller can affect price and their is a small number of buyers and sellers
Which market structure is BEST indicated by the cell phone market?
monopoly
pure competition
oligopoly
natural monopoly
A market where brand-name loyalty is more important than product differentiation.
Perfect Competition
Pure Monopoly
Monopolistic Competition
Oligopoly
A barrier to entry is
an economic term for economies of scale
illegal in most markets
anything that prevents new firms from entering the market
a factor that increases competition
A monopoly is a market with
many suppliers
no barriers to entry
many substitutes
one supplier
What is an example of a monopoly?
McDonalds
National Hockey League (NHL)
Levi Jeans
Marriott Hotel
What is an example of a monopoly?
McDonalds
National Hockey League (NHL)
Levi Jeans
Marriott Hotel

If the price of a good or service increases what will happen to the demand for it?
increase
decrease
stay the same
who knows
If the price of a good or service decreases what will happen to the demand for it?
increase
decrease
stay the same
who knows
According to the graph, when a 22% increase in price leads to a 67% increase in quantity supplied, you know that supply is
elastic
inelastic
unit elastic
perfectly elastic
What is elasticity?
the means by which total revenue is measured
a measure in the responsiveness to a change is price
the stretchy-ness of a rubber band
Which of the following is NOT a Market Structure?
Perfect Competition
Oligopoly
Monopoly
Corporation
P x Q = _____
What is the shape of the MC curve typically?
L-shaped
Straight line
U-shaped
Flat
What does diminishing returns refer to?
Decreasing additional output
No output
Increasing additional output
Constant output
In the short run, what is the relationship between MC and ATC at optimum output?
MC > ATC
MC = ATC
MC ≠ ATC
MC < ATC
Which curve typically intersects the ATC curve at its lowest point?
Price curve
Supply curve
Demand curve
MC curve
What is the graphical representation of costs and output called?
Cost curves
Supply curves
Demand curves
Profit curves
What is the effect of increasing output on marginal cost initially?
Fluctuates
Remains constant
Increases
Decreases
What economics law or principle states that at some point adding new workers will lead to negative returns?
Law of diminishing marginal utility
Law of demand
Law of diminishing returns
Factors of Production
If the TVC is $10,000 and 5,000 units are produced, what is the AVC per unit?
2 dollars
2,000 dollars
5,000 dollars
there isn't enough information available to answer the question
If the TFC is $350 and the TVC is $700, what is the total cost?
$350
$950
$1050
$1150
If one worker can make 7 t-shirts an hour and two workers can make 20 t-shirts per hour, what is the marginal product of labor?
7
13
20
27
How do you find AFC?
Divide fixed costs by the output
Multiply fixed costs by the output
Add fixed costs and variable costs
Subtract fixed costs from total costs
What curve is this showing?
Variable cost
marginal cost
total cost
Fixed cost
refers to the total quantity of goods produced by a firm during a given period of time with the given number of inputs
Total Product
Marginal Product
Average product
Average fixed cost
With which employee do negative returns occur?
employee #3
employee #2
employee #9
employee #10
Which of the following is a fixed cost for a restaurant?
Cheese
2,000 dollar a month rent
Meat
tortillas
The image above shows a firm making
Economic Profit
Economic loss
Breaking even
Shutting down
What is TVC at 10 units?
$2
$20
$0
$50
$5
AFC will:
continuously decrease as more units are produced
continuously increase as more units are produced
be a U shape
be horizontal
be vertical
What is the primary focus of game theory?
Designing visually appealing games
Understanding player psychology
Analyzing strategic decision-making
Developing immersive narratives
Coca-Cola & Pepsi
If both keep prices high, profits for each company increase by $500 million (because of normal growth in demand).
If one drops prices (i.e. defects) but the other does not (cooperates), profits increase by $750 million for the former because of greater market share, and are unchanged for the latter.
If both companies reduce prices, the increase in soft drink consumption offsets the lower price, and profits for each company increase by $250 million.
Coca-Cola Cooperates
PepsiCo
Cooperates
Coca-Cola
Defects
PepsiCo
Defects
Where would the equilibrium of this game be?
1, 4
6, 5
4, 2
3, 3
