Economics Concepts and Definitions
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Questions and Answers

Which statement best defines economics?

  • The study of the most equitable distribution of scarce resources.
  • The study of the productive capacity of a nation's factors of production.
  • The study of the use of scarce resources to satisfy unlimited human wants. (correct)
  • The study of the production of goods and services.

Which categories best describe society's resources?

  • Population and natural resources.
  • Factors of consumption.
  • Land, labor, and capital. (correct)
  • Goods and services.

What do the examples provided (gaming technology worker, arable land, fishing trawler, ice-cream truck) represent?

  • An economic service.
  • A capital resource.
  • A factor of production. (correct)
  • A commodity.

Which of the following is NOT classified as a factor of production?

<p>The espresso drink you purchase. (B)</p> Signup and view all the answers

Which of the following options could be classified as land in factors of production?

<p>The physical location of a coffee shop. (A)</p> Signup and view all the answers

In terms of resource categories, what is capital most closely associated with?

<p>Producing tools and machinery. (A)</p> Signup and view all the answers

What does the concept of scarcity in economics imply?

<p>There is a limited amount of resources to meet unlimited wants. (B)</p> Signup and view all the answers

Which option represents an example of a service in economic terms?

<p>The delivery of a pizza to a customer's home. (D)</p> Signup and view all the answers

Which factor of production includes tools and equipment used in the production process?

<p>Capital (A)</p> Signup and view all the answers

What is the primary economic activity described by consumption?

<p>Satisfying wants through uses of goods or services (D)</p> Signup and view all the answers

What fundamental aspect of economics reflects the relationship between human wants and available resources?

<p>Unlimited wants and limited resources (D)</p> Signup and view all the answers

How is economics best defined?

<p>The study of resource allocation (D)</p> Signup and view all the answers

What statement about scarcity is accurate?

<p>It is a permanent condition faced by all societies. (C)</p> Signup and view all the answers

What best explains the concept of scarcity in economics?

<p>Insufficient resources relative to wants (D)</p> Signup and view all the answers

What underlying economic issue does making choices imply?

<p>The existence of opportunity costs (C)</p> Signup and view all the answers

Which of the following scenarios illustrates the concept of opportunity cost?

<p>Going to college rather than entering the workforce (C)</p> Signup and view all the answers

In economics, how does scarcity influence individual behavior?

<p>It encourages efficient resource utilization. (D)</p> Signup and view all the answers

What is the result of facing limited resources according to economic principles?

<p>Trade-offs must be made. (A)</p> Signup and view all the answers

What is the primary key conclusion related to economic choices?

<p>Making choices involves sacrificing alternatives. (D)</p> Signup and view all the answers

How can individuals demonstrate their understanding of scarcity?

<p>Evaluating priorities in consumption. (D)</p> Signup and view all the answers

What crucial element must societies consider due to scarcity?

<p>The necessity of making trade-offs (C)</p> Signup and view all the answers

What does the study of economics primarily focus on?

<p>The optimization of scarce resource use (B)</p> Signup and view all the answers

What does the opportunity cost of choosing one alternative represent?

<p>The value of the next best alternative that is given up (B)</p> Signup and view all the answers

If the government allocates all $200 million to highway repair, what is the opportunity cost?

<p>4 search and rescue helicopters (D)</p> Signup and view all the answers

How much highway can be repaired for the opportunity cost of one search and rescue helicopter?

<p>50 kilometres of highway repair (B)</p> Signup and view all the answers

What is the opportunity cost of one additional laptop computer for the school board?

<p>20 textbooks (B)</p> Signup and view all the answers

What is the impact of choosing to purchase textbooks on the number of laptops the school board can buy?

<p>It increases the opportunity cost of laptops (B)</p> Signup and view all the answers

What would be the opportunity cost of purchasing 200 km of highway repair instead of helicopters?

<p>4 search and rescue helicopters (D)</p> Signup and view all the answers

What does the opportunity cost of one kilometre of highway repair represent?

<p>1/5 of a search and rescue helicopter (D)</p> Signup and view all the answers

If a school board spends its entire budget on textbooks, what is the opportunity cost?

<p>The total potential of laptops (D)</p> Signup and view all the answers

In the context of a budget constraint, what is a common misconception about opportunity cost?

<p>It's the total cost of an alternative (D)</p> Signup and view all the answers

What would be an example of a combined choice through opportunity cost calculations?

<p>Balancing both helicopters and highway repair (D)</p> Signup and view all the answers

How is opportunity cost generally represented in economic scenarios?

<p>As the value of alternatives foregone (A)</p> Signup and view all the answers

Which of the following represents an unaffordable choice given a budget constraint?

<p>Repairing 200 km of highway and buying 4 helicopters (A)</p> Signup and view all the answers

Based on available resources, what best describes the nature of opportunity costs?

<p>They're deeply connected to resource availability (D)</p> Signup and view all the answers

When prioritizing purchases, how should a government assess opportunity costs?

<p>By comparing potential long-term outcomes of each option (D)</p> Signup and view all the answers

What is Tristan's opportunity cost for mowing one lawn?

<p>2 fishing lures (C)</p> Signup and view all the answers

How many fishing lures is Thomas sacrificing when he mows one lawn?

<p>1 fishing lure (D)</p> Signup and view all the answers

If Madeleine opts to buy 80 lattes with her budget, what is the opportunity cost in terms of regular coffees?

<p>15 regular coffees (C)</p> Signup and view all the answers

In relation to opportunity cost, how does the production of lattes and coffees impact Madeleine's choices?

<p>Each latte costs the equivalent of 4 regular coffees (B)</p> Signup and view all the answers

If Madeleine's budget is $100, and each latte costs $5, what is the maximum number of lattes she can buy?

<p>20 lattes (B)</p> Signup and view all the answers

What would be the opportunity cost of purchasing one additional regular coffee for Madeleine?

<p>1/4 of a latte (C)</p> Signup and view all the answers

Which vehicle model's cost is lower if Model A costs $25,000 and Model B costs $50,000?

<p>Model A (C)</p> Signup and view all the answers

If both Tristan and Thomas work together, how many fishing lures can they produce in one day?

<p>18 fishing lures (A)</p> Signup and view all the answers

How much does a regular coffee cost based on Madeleine's budget and purchasing decision?

<p>$2.00 (B)</p> Signup and view all the answers

If Madeleine allocates her budget to only lattes, what opportunity cost does she incur?

<p>80 regular coffees (A)</p> Signup and view all the answers

Which combination of textbooks and laptops is beyond the school board's budget of $500,000?

<p>20,000 textbooks and 2,000 laptops (C)</p> Signup and view all the answers

What is the cost to purchase a latte if Madeleine pays $5 for it?

<p>$5.00 (A)</p> Signup and view all the answers

Which statement best illustrates the concept of opportunity cost in the context of a budget?

<p>To maximize choices, avoid spending all on one item. (C)</p> Signup and view all the answers

What is the cost of a single textbook if the school board spends their entire budget of $500,000 on them?

<p>$25 (B)</p> Signup and view all the answers

What would happen to Madeleine's budget if she decided to buy both coffees and lattes?

<p>She would stay within her budget. (B)</p> Signup and view all the answers

What is the price of a laptop computer in the given school board budget scenario?

<p>$250 (D)</p> Signup and view all the answers

In one day, what is Tristan's opportunity cost of producing one fishing lure?

<p>1/3 of a mowed lawn (B)</p> Signup and view all the answers

What does Thomas sacrifice to produce one fishing lure?

<p>1/6 of a mowed lawn (B)</p> Signup and view all the answers

What is the opportunity cost for Thomas when he chooses to mow one lawn instead of making fishing lures?

<p>1 fishing lure (B)</p> Signup and view all the answers

In terms of maximizing output, how should Tristan and Thomas specialize their production?

<p>Tristan produces 12 lures; Thomas produces 6 mowed lawns (B)</p> Signup and view all the answers

If the school board decides to buy 10,000 textbooks and 1,000 laptops, how much of the budget is utilized?

<p>$350,000 (D)</p> Signup and view all the answers

How can the production possibilities boundary illustrate the concept of opportunity cost?

<p>By demonstrating the trade-offs in production choices (C)</p> Signup and view all the answers

What would happen to the production possibilities curve if the school board receives additional funding?

<p>It would shift outward. (C)</p> Signup and view all the answers

If Tristan decides to produce 8 lures instead of 12, what would be the opportunity cost in terms of mowed lawns?

<p>1 lawn (D)</p> Signup and view all the answers

What is a consequence of opportunity cost in decision-making for allocation of resources?

<p>Choosing one option limits the availability of others. (A)</p> Signup and view all the answers

If the school board allocates its budget to purchase only laptops, which of the following statements is correct?

<p>They will forgo all textbooks. (D)</p> Signup and view all the answers

What is the opportunity cost of one Model A vehicle if Model B costs $50,000?

<p>3/5 of a Model B vehicle (D)</p> Signup and view all the answers

What would be the opportunity cost of acquiring one Model B vehicle?

<p>5/3 of a Model A vehicle (D)</p> Signup and view all the answers

Which statement accurately represents the shape of the budget line for purchasing vehicles?

<p>The budget line is straight, indicating constant opportunity cost. (B)</p> Signup and view all the answers

Scarcity leads to which of the following economic concepts?

<p>An opportunity cost. (A)</p> Signup and view all the answers

What is the total opportunity cost of attending a four-year college?

<p>The cost of tuition and lost wages. (B)</p> Signup and view all the answers

If attending a social event has alternatives valued at $10, $20, and $25, what is the opportunity cost of attending?

<p>$25 (C)</p> Signup and view all the answers

How is the opportunity cost of producing good A defined?

<p>The sacrifice of other goods to produce good A. (C)</p> Signup and view all the answers

If one unit of labor produces 5 wool sweaters or 2 pineapples, what is the opportunity cost of one wool sweater?

<p>2/5 of a pineapple (B)</p> Signup and view all the answers

What is the opportunity cost of producing one pineapple if labor can produce either 5 units of wool or 2 pineapples?

<p>5/2 units of wool (D)</p> Signup and view all the answers

Which of the following best illustrates the concept of opportunity cost?

<p>The least valued alternative sacrificed. (D)</p> Signup and view all the answers

When assessing the opportunity cost in decision-making, which factor is most significant?

<p>The next best alternative that must be sacrificed. (A)</p> Signup and view all the answers

In an economic context, what does the term 'opportunity cost' specifically refer to?

<p>The highest valued alternative that is not chosen. (A)</p> Signup and view all the answers

Which scenario demonstrates the concept of diminishing returns in the context of opportunity cost?

<p>Increasing production of one good decreases another significantly. (C)</p> Signup and view all the answers

If you choose to study instead of working, how is your opportunity cost defined?

<p>The potential earnings from work. (C)</p> Signup and view all the answers

Flashcards

What is economics?

The study of how we use limited resources to fulfill unlimited wants with the most efficient distribution.

What are factors of production?

Resources used in the production process, including land, labor, capital, and entrepreneurship.

What is scarcity?

The limited availability of resources compared to unlimited wants.

What is opportunity cost?

The most valuable alternative given up when making a choice. Think of the next best thing you could have done.

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What is a factor of production?

Anything used in the production process, not the final product itself.

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What is labor as a factor of production?

A resource that involves human physical or mental effort used in production.

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What is capital as a factor of production?

A resource that includes anything man-made or manufactured used in production.

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What is land as a factor of production?

A resource that encompasses natural resources used in production, such as land and minerals.

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What is capital?

Items used in production that are not themselves natural resources, such as buildings, machinery, tools and software.

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What is consumption?

The act of using goods and services to satisfy wants.

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What is production possibilities?

The total amount of goods or services that can be produced with available resources and technology.

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What is a production possibilities curve?

A graph showing the maximum combinations of two goods that can be produced with available resources and technology.

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What is an unattainable point on a production possibilities curve?

A point outside the production possibilities curve, representing an unattainable combination of goods due to insufficient resources.

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What is an inefficient point on a production possibilities curve?

Shows a situation where resources are not being used fully, resulting in producible output below the production possibilities curve.

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What is economic growth shown on a production possibilities curve?

A shift in the production possibilities curve outwards, indicating an increase in productive capacity due to factors like technological advancements, increased resources, or a more efficient labor force.

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What is economic decline on a production possibilities curve?

A decrease in productive capacity, resulting in an inward shift of the production possibilities curve. This may occur due to factors like depletion of resources, decline in technology, or a decrease in the labor force.

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What is marginal cost?

The cost of producing one more unit of a good, measured by the amount of another good that must be sacrificed.

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What is a fixed cost?

A cost that does not vary with the quantity produced.

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What is a variable cost?

A cost that changes with the quantity produced.

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What is marginal benefit?

The benefit gained from consuming one more unit of a good.

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What is marginal revenue?

The additional revenue generated from selling one more unit of a good.

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What is the point of optimal output?

A situation where the marginal benefit of an activity equals its marginal cost.

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What is marginal utility?

The additional satisfaction gained from consuming one more unit of a good.

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What is the point of diminishing marginal utility?

The point where additional consumption of a good provides no extra satisfaction.

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Opportunity Cost

The value of the best alternative forgone when making a choice. It's the 'next best thing' you could have done.

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Production Cost

The cost of producing one unit of a good or service. It's the sum of all resources used to make it available to the market.

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Production Possibilities Frontier (PPF)

A graphical representation showing the maximum combinations of two goods that can be produced with available resources.

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Marginal Rate of Transformation (MRT)

The amount of one good that must be sacrificed to produce an additional unit of another good. It's the slope of the PPF.

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Scarcity

The situation where resources are insufficient to meet all desired wants and needs.

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Choice

The act of selecting from multiple alternatives. It's always present when resources are limited.

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Opportunity Cost of a helicopter

The opportunity cost of producing one more helicopter is 50 kilometers of highway repair. This is because with a budget of $200 million, the government can purchase 4 helicopters OR repair 200 km of highway, meaning the opportunity cost of one helicopter is 1/4 of 200 km of highway repair.

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Opportunity Cost of highway repair

The opportunity cost of repairing one kilometer of highway is 1/50 of a helicopter. This is because with a budget of $200 million, the government can purchase 4 helicopters OR repair 200 km of highway.

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Opportunity Cost of all highway repair

If the government allocates all $200 million to highway repair, the opportunity cost is 4 helicopters. This is because they could have purchased 4 helicopters with the same budget.

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Possible and Unattainable Combinations

The combination of 2 helicopters and 100 km of highway repair falls within the PPF, meaning it's attainable. The combination of 3 helicopters and 150 km of highway repair is attainable. However, the combination of 4 helicopters and 200 km of highway repair is unattainable because it exceeds the production possibilities with the given budget.

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Opportunity Cost of one laptop

The opportunity cost of one additional laptop computer is 10 textbooks. This is because the school board can purchase 20,000 textbooks OR 2,000 laptops with a budget of $500,000, meaning one laptop costs 1/20 of 20,000 textbooks.

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Opportunity Cost of one textbook

The opportunity cost of one additional textbook is 1/10 of a laptop. This is because the school board can purchase 20,000 textbooks OR 2,000 laptops with a budget of $500,000.

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Opportunity Cost of all laptops

If the school board allocates all $500,000 to the purchase of laptops, the opportunity cost is 20,000 textbooks. This is because they could have purchased 20,000 textbooks with the same budget.

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Shifting the PPF outwards

The PPF can shift outward if there is an increase in resources, technology, or efficiency. This allows for greater production of both goods.

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Shifting the PPF inwards

The PPF can shift inward if there is a decrease in resources, technology, or efficiency. This results in a decrease in the production of both goods.

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Production Possibilities Boundary (PPB)

A table showing the maximum combinations of two goods that can be produced in a given period with available resources and technology. It depicts the trade-offs involved in allocating resources.

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Marginal Opportunity Cost

The additional cost incurred when producing one more unit of a good. The slope of the PPB represents the opportunity cost.

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Decision-Maker

The individual or group who has the right to decide how to allocate their resources, considering factors such as opportunity cost, budget constraints, and personal preferences.

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Benefits Foregone

The potential benefits that could have been obtained if a different choice had been made. It highlights the trade-off involved in any decision.

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Efficiency

The point where a decision-maker is unable to increase the production of one good without reducing the production of another good. This represents the maximum output achievable with available resources.

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Efficient Production Point

A combination of products that lies on the PPB, representing efficient resource allocation. Maximum output is achieved with no waste.

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Inefficient Production Point

A combination of products that lies inside the PPB, indicating inefficient resource allocation. This suggests that more of at least one good could be produced without reducing the production of the other good.

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Economic Growth

A shift in the PPB outward, indicating economic growth. This results from increased factors of production (labor, land, capital) or technological advancements.

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Economic Decline

An inward shift in the PPB, implying a decline in productive capacity. This may occur due to a decrease in resources or damage to infrastructure.

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Optimal Allocation

The allocation of resources in a way that maximizes the overall welfare of individuals and society. It involves considering production efficiency, equity, and sustainability.

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Comparative Advantage

The ability to produce a good or service at a lower cost than another producer. This can be attributed to differences in technology, access to resources, or labor skills.

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Gains from Trade

The potential for individuals and societies to benefit from specialization and trade by focusing on producing goods and services in which they have a comparative advantage, leading to overall increased output and welfare.

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Relative price

The value of one good in terms of another good. What you have to give up to get more of something else.

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Opportunity cost of production

The cost of producing one more unit of a good in terms of other goods.

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Increasing opportunity cost

The situation where the opportunity cost of producing one more unit of a good increases as more of that good is produced.

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Constant opportunity cost

The situation where the opportunity cost of producing one more unit of a good stays the same, no matter how much is produced.

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Points on the PPB

Points inside the PPB represent inefficiencies and unused resources, while points outside represent unattainable combinations.

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Economic model

An abstract representation of the relationship between production and consumption in an economy.

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Economics

The study of how people use limited resources to satisfy unlimited wants.

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Production technology

A combination of factors of production used to produce a good or service.

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Efficient production

The combination of inputs that produces the most output for a given cost.

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Production

The process of producing goods and services using resources.

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Consumption

The process of using goods and services to satisfy wants.

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Factors of Production

The resources used in the production process including land, labor, capital, and entrepreneurship.

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Study Notes

Economics Definition and Resources

  • Economics studies how scarce resources are used to meet unlimited wants.
  • Society's resources are categorized as land, labor, and capital.
  • Examples of factors of production include trained workers, land, and machinery.
  • Goods and services are the outputs of production, used to satisfy wants
  • Consumption is using goods or services to meet wants

Scarcity and Choice

  • Economics is about allocating scarce resources among alternative uses.
  • Scarcity is a fundamental economic problem, always existing due to limited resources.
  • Choices must be made because resources are scarce, and these choices entail opportunity costs.
  • Opportunity cost represents the value of the next best alternative given up when a choice is made.
  • The opportunity cost of a choice is always the value of the best alternative forgone

Opportunity Cost Examples

  • Opportunity cost depends on the specific alternatives available.
  • When the government allocates all funds to highway repair, the opportunity cost is the number of helicopters that could have been purchased instead.
  • In a school board example, the opportunity cost of one extra laptop is the number of textbooks that can no longer be bought.
  • Conversely, the opportunity cost of an extra textbook is a quantifiable number of laptops that could not be purchased in exchange.
  • Opportunity cost can be calculated for all kinds of resources and goods.

Comparative Advantage

  • Individuals or countries may have different opportunity costs for different activities.
  • Specialization based on comparative advantage leads to greater output.
  • If Tristan and Thomas specialize in the activity where they have a lower opportunity cost, the joint output will increase.
  • It is in both their advantage to specialize in their comparative strengths.

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Explore the fundamentals of economics, focusing on key concepts such as scarcity, choice, and opportunity cost. This quiz will test your understanding of how resources are categorized and how choices affect economic decisions. Perfect for students wanting to solidify their knowledge in economics.

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