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Questions and Answers
What is the difference between microeconomics and macroeconomics?
What is the difference between microeconomics and macroeconomics?
What is the primary function of the price mechanism in a market economy?
What is the primary function of the price mechanism in a market economy?
Which of the following is NOT a factor that can cause a shift in the demand curve?
Which of the following is NOT a factor that can cause a shift in the demand curve?
If the price of a product decreases, what happens to the quantity demanded?
If the price of a product decreases, what happens to the quantity demanded?
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Which of the following is an example of a complementary good?
Which of the following is an example of a complementary good?
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What happens to the demand for a good if the price of a substitute good decreases?
What happens to the demand for a good if the price of a substitute good decreases?
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What is the relationship between supply and price according to the law of supply?
What is the relationship between supply and price according to the law of supply?
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What is the basic economic problem that resource allocation addresses?
What is the basic economic problem that resource allocation addresses?
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What does the law of supply indicate about pricing and supply levels?
What does the law of supply indicate about pricing and supply levels?
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What is true about a shift to the right on the supply curve?
What is true about a shift to the right on the supply curve?
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How does the cost of production affect supply?
How does the cost of production affect supply?
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What defines equilibrium price in a market?
What defines equilibrium price in a market?
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What characterizes products with elastic demand?
What characterizes products with elastic demand?
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How does the time of production influence price elasticity of supply (PES)?
How does the time of production influence price elasticity of supply (PES)?
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Which is a disadvantage of a market economic system?
Which is a disadvantage of a market economic system?
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What is a cause of market failure?
What is a cause of market failure?
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What describes a mixed economic system?
What describes a mixed economic system?
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What happens when the price mechanism fails?
What happens when the price mechanism fails?
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Which statement about profit maximization in a market economic system is true?
Which statement about profit maximization in a market economic system is true?
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Which scenario demonstrates inelastic demand?
Which scenario demonstrates inelastic demand?
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How do technological changes affect supply?
How do technological changes affect supply?
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What is true about externalities in a market economy?
What is true about externalities in a market economy?
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What is the primary role of government subsidies in the economy?
What is the primary role of government subsidies in the economy?
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What is opportunity cost?
What is opportunity cost?
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Which of the following best defines market failure?
Which of the following best defines market failure?
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How can government regulation negatively impact businesses?
How can government regulation negatively impact businesses?
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What is meant by public goods?
What is meant by public goods?
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In a mixed economy, what is the government's primary goal?
In a mixed economy, what is the government's primary goal?
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What does the concept of elasticity measure?
What does the concept of elasticity measure?
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Which of the following is a characteristic of demerit goods?
Which of the following is a characteristic of demerit goods?
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Flashcards
Scarcity
Scarcity
Resources are limited, requiring choices for allocation.
Opportunity Cost
Opportunity Cost
The best alternative forgone when making a choice.
Demand
Demand
The desire and ability of consumers to buy a good or service.
Supply
Supply
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Equilibrium
Equilibrium
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Externalities
Externalities
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Market Failure
Market Failure
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Mixed Economy
Mixed Economy
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Microeconomics
Microeconomics
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Macroeconomics
Macroeconomics
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Resource Allocation
Resource Allocation
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Price Mechanism
Price Mechanism
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Law of Demand
Law of Demand
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Factors Influencing Demand
Factors Influencing Demand
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Law of Supply
Law of Supply
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Extension of Supply
Extension of Supply
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Contraction of Supply
Contraction of Supply
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Shift in Supply Curve
Shift in Supply Curve
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Cost of Production
Cost of Production
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Equilibrium Price
Equilibrium Price
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Price Elasticity of Demand (PED)
Price Elasticity of Demand (PED)
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Elastic Demand
Elastic Demand
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Inelastic Demand
Inelastic Demand
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Price Elasticity of Supply (PES)
Price Elasticity of Supply (PES)
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Mixed Economic System
Mixed Economic System
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Profitability of Other Products
Profitability of Other Products
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Demerit Goods
Demerit Goods
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Public Goods
Public Goods
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Study Notes
Microeconomics vs. Macroeconomics
- Microeconomics studies individual markets, focusing on producer and consumer decisions.
- Macroeconomics studies the entire economy, focusing on economic growth, employment, GDP, and government policies.
The Role of Markets in Resource Allocation
- Resource allocation determines what goods and services are produced, how they're produced, and who receives them.
- This solves the scarcity problem by answering "what," "how," and "for whom" to produce.
- Markets bring together producers and consumers, facilitating exchange.
The Price Mechanism
- Markets allocate resources through price mechanisms, where goods/services are bought/sold at equilibrium.
- This mechanism helps determine production and distribution.
Demand
- Demand is consumers' willingness and ability to buy at a given price.
- Individual demand is from one consumer, market demand is the total.
- The law of demand states that higher prices lead to lower demand (inverse relationship).
- Changes in demand due to price: Extension (higher demand due to lower price); Contraction (lower demand due to higher price).
- Shifts in demand curve indicate changes in factors other than price.
- Factors influencing demand: consumer income, taxes, substitute prices, complementary prices, taste & fashion, advertising.
Supply
- Supply is producers' willingness and ability to supply at a given price.
- The law of supply states that higher prices lead to higher supply (positive relationship).
- Changes in supply due to price: Extension (higher supply due to higher price); Contraction (lower supply due to lower price).
- Shifts in supply curve indicate changes in factors other than price.
- Factors influencing supply: production costs, resource availability, technology, profitability of other products.
Market Price & Equilibrium Price
- Market price is the price at which buyers and sellers agree.
- Equilibrium price is where supply and demand curves intersect, no pressure for change.
- Disequilibrium prices cause pressure to change.
Price Elasticity of Demand (PED)
- PED measures how responsive demand is to price changes.
- PED formula: Percentage change in quantity demanded divided by percentage change in price.
- Types of PED: Elastic (change in quantity > change in price), Inelastic (change in quantity < change in price), Unitary elastic (change in quantity = change in price).
- Factors affecting PED: Number of substitutes, time period, proportion of income spent on good.
Relationship between PED and Revenue
- Producers use PED to set prices.
- For elastic goods, lowering prices increases revenue.
- For inelastic goods, raising prices increases revenue.
Price Elasticity of Supply (PES)
- PES measures how responsive supply is to price changes.
- PES formula: Percentage change in quantity supplied divided by percentage change in price.
- Factors affecting PES: Time of production, resource availability.
Market Economic System
- Characteristics: Private ownership, minimal government intervention, demand-driven production, efficient resource use, supply to those who can pay.
- Advantages: Variety, quick response to consumer wants, high efficiency, easy business start-up.
- Disadvantages: Production of only profitable goods, potential exclusion of low-income, resource misuse, demerit good overproduction, ignored negative externalities, potential monopolies.
Market Failure
- Market failure occurs when the price mechanism fails to allocate resources efficiently.
- Causes: Social costs outweighing benefits, demerit goods overproduction, merit goods underproduction, lack of public goods, resource immobility, monopolies.
Mixed Economic System
- A hybrid system combining market forces and government intervention.
- Characteristics: Public and private sectors, government planning/regulation, market mechanism still present.
- Advantages: Addresses market failures, controls externalities, job creation, financial assistance to businesses.
- Disadvantages: Taxes, increased production costs, potentially lower quality public goods, bureaucratic inefficiencies.
Summary of Key Concepts
- Scarcity necessitates efficient resource allocation.
- Opportunity cost is the value of the next best alternative.
- Key concepts include demand, supply, equilibrium, elasticity, public goods, merit goods, demerit goods, externalities, market failure, and mixed economies.
Additional Notes
- These concepts are interconnected.
- The mixed economic system is prevalent globally.
- Studying market failures explains government intervention's role.
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Description
This quiz delves into the fundamental concepts of microeconomics and macroeconomics, highlighting the differences between the two fields. It covers topics such as resource allocation, market roles, and the price mechanism, essential for understanding economic principles.