Unit Test — Unit test Answers

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How does a production possibility chart assist in outlining opportunity cost?

A
It compares profit potential of one product to another.
B
It compares production cost of one product to another.
C
It compares production numbers of one product to another.
D
It compares consumer demand of one product to another.
22
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What restriction would the government impose in a closed economy?

A
The government would prohibit trade with other nations.
B
The government would set the prices for imported goods.
C
The government would preserve traditional customs only.
D
The government would prevent private ownership of property.
23

Which statement best describes the impact of scarcity?

A
People are able to meet most of their needs.
B
Consumers must pay higher prices for many items.
C
Governments must try to meet the wants of citizens.
D
Economies can work to provide more goods and services.
24

Study the graph.In what time period did hydroelectric power usage reach its peak?

Question illustration
A
1970–1980
B
1980–1990
C
1990–2000
D
2000–2010
25

Ricardo works part time at a local computer store. One day, his manager approaches him about moving from cashier to floor supervisor. Ricardo is excited because the promotion comes with a raise; however, the extra work hours would take away from time with his friends and family. In the end, he decides to take the promotion.What is Ricardo’s opportunity cost?

A
losing extra time to spend with his friends and family
B
being able to use the extra money for summer football camp
C
losing the ability to spend any time with his family
D
receiving another promotion in six months

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