Principles of Economics (IN01 D089)
Access The Exact Questions for Principles of Economics (IN01 D089)
💯 100% Pass Rate guaranteed
🗓️ Unlock for 1 Month
Rated 4.8/5 from over 1000+ reviews
- Unlimited Exact Practice Test Questions
- Trusted By 200 Million Students and Professors
What’s Included:
- Unlock Actual Exam Questions and Answers for Principles of Economics (IN01 D089) on monthly basis
- Well-structured questions covering all topics, accompanied by organized images.
- Learn from mistakes with detailed answer explanations.
- Easy To understand explanations for all students.
Free Principles of Economics (IN01 D089) Questions
A firm is operating in an environment where consumers view its product as a perfect substitute for its competitors' products, and the firm finds that its long-run economic profits equal zero. Which market environment is this firm operating in?
-
Monopolistic competition
-
Perfect competition
-
Oligopoly
-
Monopoly
Explanation
Explanation
Correct answer: (B.) Perfect competition
In a perfectly competitive market, many firms sell identical or perfectly substitutable products, and no single firm can influence the market price. Because of free entry and exit, any economic profits in the short run attract new firms, driving profits down to zero in the long run. Monopolistic competition involves differentiated products, oligopolies have few dominant firms, and monopolies have unique products with barriers to entry, so these conditions do not match the scenario described.
What is the benefit of specialization?
-
Decrease in prices for consumer goods
-
Decrease in demand for goods
-
Decline in political disagreements
-
Decline in short-run average cost
Explanation
Explanation
Correct answer: (A.) Decrease in prices for consumer goods
Specialization allows countries, firms, or workers to focus on producing goods or services in which they have a comparative advantage, leading to greater efficiency, higher overall output, and increased productivity. This higher efficiency typically results in lower production costs that are passed on to consumers in the form of decreased prices for consumer goods, making products more affordable and improving living standards.
What is the relationship between the Phillips curve and aggregate demand (AD)?
-
Both describe the relationship between government spending and consumption.
-
The Phillips curve describes consumption, and the AD curve describes production.
-
The Phillips curve describes the U.S. economy, and AD is a global concept.
-
Both describe the relationship between price levels and a measure of economic performance.
Explanation
Explanation
Correct answer: (D.) Both describe the relationship between price levels and a measure of economic performance
The Phillips curve shows the relationship between inflation (price level changes) and unemployment, while the aggregate demand (AD) curve shows the relationship between price levels and real GDP (output). Both curves relate price levels to economic performance indicators, even though they focus on different aspects—unemployment versus output. This makes option D the most accurate description of their commonality.
Which action should governments take to overcome inefficiencies caused by negative externalities
-
Provide subsidies to companies that create negative externalities
-
Encourage the consumption of goods that create negative externalities
-
Distribute goods and services produced in the public sector
-
Enact legislation that puts a financial price on externalities
Explanation
Correct Answer:
D. Enact legislation that puts a financial price on externalities
Explanation:
Governments address negative externalities by imposing taxes, fines, or regulations, effectively putting a financial cost on the externality. This incentivizes producers to internalize the social costs and reduces inefficiencies.
Why other options are wrong:
A. Provide subsidies to companies that create negative externalities: Subsidies encourage production, which would worsen the externality.
B. Encourage the consumption of goods that create negative externalities: This would increase inefficiencies rather than reducing them.
C. Distribute goods and services produced in the public sector: While important, this does not address the specific problem of negative externalities.
How is the law of demand graphically demonstrated?
-
A vertical demand curve
-
An upward-sloping demand curve
-
A downward-sloping demand curve
-
A horizontal demand curve
Explanation
Explanation
Correct answer: (C.) A downward-sloping demand curve
The law of demand states that, all else being equal, as the price of a good rises, the quantity demanded decreases, and as the price falls, the quantity demanded increases. This inverse relationship between price and quantity demanded is represented graphically by a downward-sloping demand curve. Vertical or horizontal curves do not show this inverse relationship, and an upward-sloping curve would indicate a positive relationship, which contradicts the law of demand.
What does the term 'opportunity cost' refer to in economic reasoning
-
The monetary cost of a decision only
-
The benefits received from a decision made
-
The total cost of all alternatives considered
-
The value of the next best alternative that is given up
Explanation
Correct Answer:
D. The value of the next best alternative that is given up
Explanation:
Opportunity cost refers to the value of the next best alternative that is foregone when making a decision. It is a fundamental concept in economics that emphasizes the trade-offs involved in choosing one option over another, highlighting the cost of missed opportunities.
Why other options are wrong:
A: Opportunity cost includes more than just monetary costs—it considers the value of the alternative benefits foregone, not only the financial expenditure.
B: This describes the benefits of the decision made but does not account for the cost of what was sacrificed to achieve those benefits.
C: Opportunity cost refers to the value of the single next best alternative, not the total cost of all alternatives considered.
What describes the outcome generated by a market when production decisions are based on both private and external costs?
-
Overproduction
-
Underproduction
-
Social costs
-
Efficient
Explanation
Explanation
Correct answer: (D.) Efficient
When production decisions take into account both private costs (costs directly borne by producers) and external costs (costs imposed on third parties), the total cost to society is considered. This combined cost is known as the social cost. When markets internalize these externalities and base decisions on the full social cost, resources are allocated in a way that reflects the true cost of production to society. This leads to an efficient outcome because production levels align with the optimal level for society as a whole.
An individual deposits half of his salary in a bank account every month. Which function of money represents this action
-
Store of value
-
Unit of account
-
Medium of exchange
-
Barter
Explanation
Correct Answer:
A. Store of value
Explanation:
The "store of value" function means money retains its value over time, allowing individuals to save it for future use. Depositing money into a bank account demonstrates this function by preserving the purchasing power of earnings.
Why other options are wrong:
B. Unit of account: This refers to money being a standard measure of value, not a way to save it.
C. Medium of exchange: This refers to money being used for transactions, not saving.
D. Barter: Barter involves the direct exchange of goods or services without using money, which is unrelated to this scenario.
Which factor reduced the natural rate of unemployment due to innovation
-
Downturns and upturns in the economy occurred
-
Online searches and social networking sites
-
Persistent cyclical and structural unemployment
-
Changes in search times due to economic growth
Explanation
Correct Answer:
B. Online searches and social networking sites
Explanation:
Online searches and social networking sites have streamlined the job search process, reducing the time it takes to find new employment and lowering frictional unemployment, which is a component of the natural rate of unemployment.
Why other options are wrong:
A. Downturns and upturns in the economy occurred: This affects cyclical unemployment, not the natural rate.
C. Persistent cyclical and structural unemployment: This increases unemployment and does not lower the natural rate.
D. Changes in search times due to economic growth: Economic growth might impact employment overall, but the reduction in search times due to online tools is the more direct factor.
A candy company develops a new technology for producing chocolate bars faster. How does this affect the supply curve for chocolate bars?
-
The supply curve shifts to the left
-
The supply curve does not change, but there is movement down the curve to a new point
-
The supply curve does not change but there is movement up the curve to a new point
-
The supply curve shifts to the right
Explanation
Explanation
Correct answer: (D.) The supply curve shifts to the right
When a firm adopts a new technology that allows it to produce goods more efficiently, the cost of production decreases. This improvement enables producers to supply more chocolate bars at every price level. In supply and demand analysis, this is represented by a rightward shift of the supply curve, indicating an increase in supply. Movements along the curve occur only when the price changes, not due to technological improvements.
How to Order
Select Your Exam
Click on your desired exam to open its dedicated page with resources like practice questions, flashcards, and study guides.Choose what to focus on, Your selected exam is saved for quick access Once you log in.
Subscribe
Hit the Subscribe button on the platform. With your subscription, you will enjoy unlimited access to all practice questions and resources for a full 1-month period. After the month has elapsed, you can choose to resubscribe to continue benefiting from our comprehensive exam preparation tools and resources.
Pay and unlock the practice Questions
Once your payment is processed, you’ll immediately unlock access to all practice questions tailored to your selected exam for 1 month .
Frequently Asked Question
Price elasticity of demand measures how responsive the quantity demanded of a good is to changes in its price. Learn more in-depth on the topic and practice questions on ULOSCA.com.
Taxes on goods, like sugary drinks, increase their price. This typically causes a leftward shift in the demand curve. Understand the mechanics behind this with additional resources at ULOSCA.com.
A shift in demand refers to a change in the entire demand curve due to factors like income or preferences, while a movement along the curve happens when the price changes but no other factors are at play. Learn more through practice questions at ULOSCA.com.
A rightward shift in the demand curve can occur when factors such as an increase in consumer income, favorable changes in tastes, or a reduction in the price of complementary goods cause consumers to demand more. Find relevant explanations on ULOSCA.com.
Complementary goods are products that are consumed together. For instance, coffee and sugar. Learn how price changes in one good affect its complement on ULOSCA.com.
'Elastic' demand means that the quantity demanded of a good changes significantly in response to a price change. Understand elasticity in detail with examples and exercises at ULOSCA.com.
Inelastic demand means that price increases do not significantly reduce the quantity demanded. Explore further examples and case studies at ULOSCA.com.