Unit Test — Unit test Answers

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The graph is a marginal cost curve that compares expenses for producing apple pies.According to the graph, the marginal cost begins to increase when the producer makes

Question illustration
A
two pies.
B
three pies.
C
four pies.
D
five pies.
2
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[BLANK]

A
three
B
four
C
five
D
six
3

Motherboards, Inc., manufactures computer parts. The company’s total revenue is

A
the money the company earns after paying all of its production costs.
B
the total wages the company pays workers in its factories and stores.
C
the amount of money the company earns from selling an individual part.
D
the amount the company receives from the sale of all of its computer parts.
4

What does elasticity measure in economics?

A
how the amount of a good changes when the producer hires more employees
B
how the amount of a good changes when the producer uses new materials
C
how the amount of a good changes when its price goes up or down
D
how the amount of a good changes when its distribution expands
5

[BLANK]

A
shipping
B
hiring
C
consuming
6

What might happen if an economy is unable to produce wanted goods and services?

A
People will go without them.
B
People will look elsewhere for them.
C
People will stop wanting them.
D
People will focus on needs instead.
7

Opportunity cost means that something needs to be

A
replenished.
B
given up.
C
ignored.
D
paid for.
8

Look at the chart comparing the price of graphic T-shirts to the quantity supplied.

Question illustration
A
demand curve.
B
demand schedule.
C
supply curve.
D
supply schedule.
9

Which of the following statements about opportunity cost are true?CHECK ALL THAT APPLY.

A
It exists because resources are scarce.
B
It influences consumers.
C
It influences producers.
D
It assists in anticipating profits.
E
It encourages people to spread their resources around.
10

What are the basic types of resources used by producers? Choose three answers.

A
capital
B
labor
C
value
D
scarcity
E
land
11

John has a large apple orchard. He has decided to bake pies and sell them at the local farmer’s market. Which best describes John’s use of economics?

A
John is using available and renewable resources.
B
John is relying on inexpensive labor costs to improve profits.
C
John is using resources to produce both goods and services.
D
John is assuming consumers will have limited need for his product.
12

The highest amount a landlord can charge for rent is an example of

A
an incentive.
B
a price floor.
C
a price ceiling.
D
an elastic service.
13

A clothing store has ordered a new supply of jeans for the fall season and wants to sell off the remaining items from the previous spring. What action would the store owner most likely take?

A
The store owner would most likely raise the price of the spring jeans to encourage producers.
B
The store owner would most likely lower the price of the spring jeans to encourage producers.
C
The store owner would most likely raise the price of the spring jeans to encourage consumers.
D
The store owner would most likely lower the price of the spring jeans to encourage consumers.
14

Which statement best describes the body paragraphs of an argumentative essay?

A
The body paragraphs acquaint readers with the topic and set up the ideas that will be presented.
B
The body paragraphs establish the focus of the essay and tell readers what the writer’s position will be.
C
The body paragraphs tie the essay together and tell readers what they have learned and should take away.
D
The body paragraphs flesh out the argument and include counterclaims and evidence from research.
15

How do economists use data? Choose two answers.

A
to follow and predict unemployment rates
B
to communicate with customers instantly
C
to ship goods to countries all over the world
D
to explain trends in production and shipping
E
to apply automation to reduce production costs
16

Why are utilities, such as electricity and water, examples of natural monopolies?

A
The cost of production restricts competition in the market.
B
There are limited natural resources to meet demand.
C
Consumers only trust known companies to provide these essentials.
D
There is no need for alternative options.
17

Which statement best explains the role of producers in economics?

A
Producers supply goods and services.
B
Producers purchase goods and services.
C
Producers create theories about the market.
D
Producers sell shares for companies in the market.
18

Which statements correctly explain price floors and price ceilings? Choose four answers.

A
Ineffective price floors tend to be too high.
B
Ineffective price ceilings tend to be too low.
C
Price floors help producers by raising prices.
D
Price ceilings help consumers by lowering prices.
E
Effective price floors are set above equilibrium.
F
Effective price ceilings are set below equilibrium.
19

Why is pure competition considered an unsustainable system?

A
Price differentiation is often too minimal to matter.
B
Few barriers exist to entry, meaning that the market inevitably floods.
C
Consumers cannot distinguish between products.
D
Producers cannot make a profit if they keep dropping their prices.
20

When supply is higher than demand, prices will

A
rise until the demand falls.
B
rise until the supply falls.
C
fall until the demand rises.
D
fall until the supply rises.

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