Cumulative Exam — Cumulative exam Answers

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In a free market system, price control can include both a floor and a .

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The graph shows the marginal cost of producing soccer cleats for Sabrina’s Soccer. At which level of production does the company make the most profit?

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A
the first pair of cleats
B
the second pair of cleats
C
the third pair of cleats
D
the fourth pair of cleats
3

Which factors influence changes in consumer demand? Check all that apply.market shareelasticityinternational tradeclearance salesincome

A
market share
B
elasticity
C
international trade
D
clearance sales
E
income
4

Gross domestic product (GDP) is the value of goods and services produced in a country annually. It can best be described as measuring an economy’s

A
total product.
B
total demand.
C
total input.
D
total output.
5

The chart shows the marginal cost of producing apple pies.This chart demonstrates that the marginal cost

Question illustration
A
initially decreases as production increases.
B
initially increases as production increases.
C
eventually decreases as production increases.
D
eventually increases as production decreases.
6

What is the best definition of profit?

A
Profit is the possible income from producing an additional item.
B
Profit is the price of producing one additional unit of a good.
C
Profit is the additional income gained from selling an additional good.
D
Profit is the financial gain from business activity minus expenses.
7

According to the law of demand, as prices increase, quantity demanded

A
increases.
B
decreases.
C
stays the same.
D
disappears.
8

Which occurs during disequilibrium? Check all that apply.Supply and demand meet.Supply is less than demand.Supply and demand set prices.Supply is greater than demand.Supply and demand set production.

A
Supply and demand meet.
B
Supply is less than demand.
C
Supply and demand set prices.
D
Supply is greater than demand.
E
Supply and demand set production.
9

What is one main objective in the study of economics?

A
recognizing the types of services available to everyone
B
recognizing the relationship between producers and consumers
C
recognizing the reasons why consumers supply services
D
recognizing the difference between producers and consumers
10

Hayek believed that the economy could be hard to measure because

A
individuals have the power to make decisions and are unpredictable.
B
individuals have the power to make decisions and are predictable.
C
government has the power to make decisions and is unpredictable.
D
government has the power to make decisions and is predictable.
11

The graph shows a point of equilibrium.What is the price at which equilibrium is achieved?

Question illustration
A
$8
B
$9
C
$10
D
$30
12

Economists can use new technology to

A
study data and patterns.
B
create and apply automation.
C
improve production and shipping.
D
increase demand and consumption.
13

What is one way that technology can improve the production of goods?

A
Websites can allow consumers to purchase goods online.
B
Container ships can transport a number of goods at once.
C
Automation can create goods more cheaply and easily.
D
Airlines can send goods from one place to another.
14

Which best describes an opportunity cost?

A
accepting an opportunity to do something else when making an economic decision
B
giving up an opportunity to do something else when making an economic decision
C
accepting an opportunity to help accomplish something else when making an economic decision
D
giving up an opportunity to increase prices when making an economic decision
15

Which is the best definition of hyperinflation?

A
a gradual decrease in the price of goods and services
B
a gradual increase in the price of goods and services
C
an exponential decrease in the price of goods and services
D
an exponential increase in the price of goods and services
16

Public property is land or goods

A
owned by an individual.
B
owned by the government.
C
used for private businesses.
D
used to gain personal wealth.
17

Demand-pull inflation occurs when

A
the price of goods rises suddenly and extremely fast.
B
consumers begin purchasing more goods.
C
producers need more money to make and distribute goods.
D
the government prints more money and pushes prices up.
18

Which best defines a service?

A
a task that is performed in exchange for payment
B
an object that is acquired
C
a plan that is executed
D
an image that is drawn
19

The graph shows a demand curve with the price of a good compared to the quantity demanded.What does this graph demonstrate?

Question illustration
A
the amount of microwaves produced increases the price
B
the amount of microwaves produced decreases the price
C
the price decreases with a larger quantity demanded
D
the price increases with a larger quantity demanded
20

Which economic indicators are used to measure the global economy? Choose four answers.purchasing power paritytrade volumesspending power paritylabor market datagross domestic producttrade deficits and surpluses

A
purchasing power parity
B
trade volumes
C
spending power parity
D
labor market data
E
gross domestic product
F
trade deficits and surpluses

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