Principles of Macroeconomics 2e
Principles of Macroeconomics 2e
2nd Edition
ISBN: 9781947172388
Author: Steven A. Greenlaw; David Shapiro
Publisher: OpenStax
Textbook Question
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Chapter 3, Problem 1SCQ

Review Figure 3.4. Suppose the price of gasoline is $ 1 . 6 0 per gallon. Is the quantity demanded higher or lower than at the equilibrium price of $ 1 . 4 0 per gallon? What about the quantity supplied? Is there a shortage or a surplus in the market? If so, how much?

Chapter 3, Problem 1SCQ, Review Figure 3.4. Suppose the price of gasoline is 1.60 per gallon. Is the quantity demanded higher

Figure 3.4 Demand and Supply of Gasoline

Expert Solution & Answer
Check Mark
To determine

If the price of gasoline is $1.60 per gallon and the equilibrium price is $1.40 per gallon. Comment whether the quantity demanded and supplied is higher or lower at $1.60 per gallon. Is there a shortage or surplus?

Explanation of Solution

As per the diagram, the equilibrium price is $1.40 per gallon in the market. Any price above the equilibrium price level in the market creates surplus of the product in the market and any price below the equilibrium price creates a shortage of the product in the market.

Principles of Macroeconomics 2e, Chapter 3, Problem 1SCQ

In the above figure, at price level $1.60 per gallon, the quantity demand is 550 millions of gallons and quantity supply is 680 million gallons, represented by point A and B in the diagram. Clearly, we can see that quantity supply is more than quantity demand and there is a surplus of the product.

If the price is below the equilibrium price, then there will be shortage of the product.

Economics Concept Introduction

Equilibrium Price: It is that level of price where demand of a product is equal to the supply of a product.

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Chapter 3 Solutions

Principles of Macroeconomics 2e

Ch. 3 - If a price floor benefits producers, why does a...Ch. 3 - What determines the level of prices in a market?Ch. 3 - What does a downward-sloping demand curve mean...Ch. 3 - Will demand curves have the same exact shape in...Ch. 3 - Will supply curves have the same shape in all...Ch. 3 - What is the relationship between quantity Demanded...Ch. 3 - How can you locate the equilibrium point on a...Ch. 3 - If the price is above line equilibrium level,...Ch. 3 - When the price is above the equilibrium, explain...Ch. 3 - What is the difference between the demand and the...Ch. 3 - What is the difference between the supply and the...Ch. 3 - When analyzing a market, how do economists deal...Ch. 3 - Name some factors that can cause a shift in line...Ch. 3 - Name some farm that can cause a shift in the...Ch. 3 - How does one analyze a market where both demand...Ch. 3 - What causes a movement along the demand curve?...Ch. 3 - Does a price ceiling attempt to make a price...Ch. 3 - How does a price ceiling set below the equilibrium...Ch. 3 - Does a price floor attempt to make a price higher...Ch. 3 - How does a price floor 521 above the equilibrium...Ch. 3 - What is consumer surplus? How is it illustrated on...Ch. 3 - What is producer surplus? How is it illustrated on...Ch. 3 - What is total surplus? How is it illustrated on a...Ch. 3 - What is the relationship between total surplus and...Ch. 3 - What is deadweight loss?Ch. 3 - Review Figure 3.4. Suppose the government decided...Ch. 3 - Explain why the following statement is false: In...Ch. 3 - Explain why the following statement is false: In...Ch. 3 - Consider the demand for hamburgers. If the price...Ch. 3 - How do you suppose the demographics of an aging...Ch. 3 - We know that a change in the price of a product...Ch. 3 - Suppose there is a soda tax to curb obesity. What...Ch. 3 - Use the four-step process to analyze the impact of...Ch. 3 - Use the four-step process to analyze the impact of...Ch. 3 - Suppose both of these events took place at the...Ch. 3 - Must government policy decisions have winners and...Ch. 3 - Agricultural price supports result in governments...Ch. 3 - Can you propose a policy that meld induce the...Ch. 3 - What term would an economist use to describe what...Ch. 3 - Explain why voluntary Martians improve social...Ch. 3 - Why would a free market mar operate at a quantity...Ch. 3 - Review Figure 3.4 again. Suppose the price of...Ch. 3 - Table 3.8 shows information on the demand and...Ch. 3 - The computer market in recent years has seen many...Ch. 3 - Table 3.9 illustrates the markets demand and...Ch. 3 - Table 3.10 shows the supply and demand for movie...Ch. 3 - A low-income county decides to set a price ceiling...
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