Understanding Demand in Economics
16 Questions
0 Views

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to Lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

If the price of a product increases and the quantity demanded decreases significantly, what does this indicate about the demand for the product?

  • The demand is inelastic.
  • The demand has not changed.
  • The demand is elastic. (correct)
  • The demand is unit elastic.

Which of the following scenarios best illustrates the concept of diminishing marginal utility?

  • A company introduces a new product to the market.
  • A business increases production of a product due to high demand.
  • A consumer experiences less satisfaction from each additional slice of pizza they eat. (correct)
  • A consumer purchases more of a product when its price decreases.

What is the key difference between a change in quantity demanded and demand elasticity?

  • A change in quantity demanded is about the quantity a supplier can offer.
  • A change in quantity demanded is caused by factors other than price, while demand elasticity is only related to price.
  • A change in quantity demanded refers to a movement along the demand curve due to a price change, demand elasticity measures the responsiveness of quantity demanded to a price change. (correct)
  • A change in quantity demanded is related with consumer income, while demand elasticity is not.

If a product's price increases by 10% and the quantity demanded decreases by 10%, what type of demand elasticity does this represent?

<p>Unit elastic demand (B)</p> Signup and view all the answers

According to the Law of Demand, what typically happens to the quantity demanded of a product when its price increases?

<p>The quantity demanded decreases. (C)</p> Signup and view all the answers

Which of the following best describes 'utility' in the context of economics?

<p>The usefulness or satisfaction derived from a product. (A)</p> Signup and view all the answers

Which scenario best describes how the Law of Demand is reflected in real-world consumer behavior?

<p>A store offers discounts leading to increased sales. (A)</p> Signup and view all the answers

Assume a product has inelastic demand. If the supplier increases the price of the product, what is the most likely outcome?

<p>A small decrease in quantity demanded. (A)</p> Signup and view all the answers

Which scenario best illustrates the concept of the 'income effect' on consumer behavior?

<p>A consumer reduces their consumption of a product after its price increases, due to feeling poorer. (C)</p> Signup and view all the answers

What is the most likely outcome if a bakery significantly increases the price of its signature bread?

<p>A decrease in the quantity demanded, assuming other factors remain constant. (D)</p> Signup and view all the answers

Assume that the price of sugar increases sharply. How would this price change most likely affect the demand curve for coffee, assuming sugar and coffee are complements?

<p>The demand curve for coffee would shift to the left. (A)</p> Signup and view all the answers

How does an economist use a demand schedule?

<p>To list the quantity an individual would demand at all possible prices. (B)</p> Signup and view all the answers

Which of the following factors would NOT cause a shift in the entire demand curve for a product?

<p>A change in the price of the product itself. (C)</p> Signup and view all the answers

How does the 'substitution effect' influence consumer choices when the price of a product increases?

<p>Consumers switch to relatively less expensive alternatives. (D)</p> Signup and view all the answers

If the demand for electric cars increases significantly due to growing environmental awareness, what is the likely impact on the market for gasoline-powered cars?

<p>The demand curve for gasoline-powered cars will shift to the left. (B)</p> Signup and view all the answers

Which statement accurately describes the relationship between price and quantity demanded, as defined by the Law of Demand?

<p>Price and quantity demanded are inversely proportional; as price increases, quantity demanded decreases. (C)</p> Signup and view all the answers

Flashcards

Demand

The quantities of a product consumers are willing and able to purchase at various prices during a specific period.

Demand Schedule

A table showing the quantity demanded at different possible prices.

Demand Curve

A graph illustrating the quantity demanded at each possible price.

Law of Demand

As the price of a product increases, the quantity demanded decreases.

Signup and view all the flashcards

Income Effect

The change in consumption patterns due to a change in perceived income.

Signup and view all the flashcards

Substitution Effect

The shift in demand caused by changing relative prices of similar goods.

Signup and view all the flashcards

Increase in Demand

When the demand curve moves to the right.

Signup and view all the flashcards

Decrease in Demand

When the demand curve moves to the left.

Signup and view all the flashcards

Market Demand Curve

A graph illustrating the total quantity demanded by all consumers at various possible prices.

Signup and view all the flashcards

Utility

The usefulness or satisfaction a person gets from using a product.

Signup and view all the flashcards

Marginal Utility

The extra usefulness or satisfaction gained from using one more unit of a product.

Signup and view all the flashcards

Diminishing Marginal Utility

The decrease in satisfaction as one acquires additional units of a product.

Signup and view all the flashcards

Elasticity of Demand

The extent to which a change in price affects the quantity demanded.

Signup and view all the flashcards

Elastic Demand

Demand where a price change leads to a relatively larger change in quantity demanded.

Signup and view all the flashcards

Inelastic Demand

Demand where a price change leads to a relatively smaller change in quantity demanded.

Signup and view all the flashcards

Study Notes

What is Demand?

  • Demand refers to the range of product quantities a person is willing and able to purchase over a spectrum of possible prices at a given time.
  • Calculating demand requires knowing the product's price and available quantity at a specific point in time.
  • Economists use a demand schedule to analyze how an individual's demand changes based on price, which lists the quantity an individual will demand at all possible market prices at a given time.
  • This information can also be displayed in a graph as a demand curve.
  • The Law of Demand says quantity demanded varies inversely with its price.
  • It is supported by many studies and fits within economics.
  • The market demand curve illustrates the quantities demanded by all interested purchasers at all possible prices, is downward sloping, and consistent with the Law of Demand.
  • Utility is the amount of usefulness or satisfaction from using a product.
  • Marginal utility is the additional satisfaction from acquiring or using one more unit of a product.
  • Diminishing marginal utility is when satisfaction decreases as more units of the product are acquired.

Factors Affecting Demand

  • A change in quantity demanded due to a price change results in movement along the demand curve.
  • Only a price change causes a change in quantity demanded.
  • The income effect occurs with price changes: consumers feel richer and demand more when prices decrease, or feel poorer and demand less when prices increase.
  • The substitution effect changes quantity demanded due to a shift in the good's relative price.
  • The entire demand curve shifts right for increased demand and left for decreased demand. Demand is affected by consumer income, tastes, related goods' prices, expectations, and the number of consumers in the marketplace.

Elasticity of Demand

  • Consumers change the quantity demanded in response to a price change.
  • The extent of this change is known as demand elasticity.
  • Elastic demand is when a price change causes a relatively larger change in quantity demanded.
  • Inelastic demand occurs when a price change causes a smaller change in quantity demanded.
  • Unit elastic demand is when a price change causes a proportional change in quantity demanded.

Studying That Suits You

Use AI to generate personalized quizzes and flashcards to suit your learning preferences.

Quiz Team

Related Documents

Chapter Summary - Demand PDF

Description

Explore the concept of demand in economics, including demand schedules, demand curves, and the Law of Demand. Learn how price influences the quantity of goods consumers are willing to purchase. Understand utility and marginal utility.

More Like This

Economics Demand and Supply Shifters
11 questions
Part 1 - Economics Market Demand and Supply Quiz
43 questions
Use Quizgecko on...
Browser
Browser