
(a)
Identify the changes in
(a)

Explanation of Solution
If the
Equilibrium price: Equilibrium price is the market price determined by the interaction between the quantity demanded and the quantity supplied.
Equilibrium quantity: Equilibrium quantity is the point where the quantity demanded is equal to the quantity supplied.
Demand: Demand refers to the total value of the goods and services that are demanded at a particular price in a given period of time.
Supply: Supply refers to the total value of the goods and services available for purchase at a particular price in a given period of time.
(b)
Identify the changes in equilibrium price and equilibrium quantity.
(b)

Explanation of Solution
If the demand falls and supply is constant, the equilibrium price and equilibrium quantity would decrease. The decrease in demand shifts the demand curve leftward, which leads to shift the equilibrium point. At the new equilibrium point, the price level and quantity demanded are lesser.
Equilibrium price: Equilibrium price is the market price determined by the interaction between the quantity demanded and the quantity supplied.
Equilibrium quantity: Equilibrium quantity is the point where the quantity demanded is equal to the quantity supplied.
Demand: Demand refers to the total value of the goods and services that are demanded at a particular price in a given period of time.
Supply: Supply refers to the total value of the goods and services that are available for purchase at a particular price in a given period of time.
(c)
Identify the changes in equilibrium price and equilibrium quantity.
(c)

Explanation of Solution
If the supply rises and demand is constant, the equilibrium price would fall and equilibrium quantity would increase. An increase in supply shifts the supply curve rightward, which leads to shift the equilibrium point. At the new aquarium point, the price is lower and quantity demanded is higher.
Equilibrium price: Equilibrium price is the market price determined by the interaction between the quantity demanded and the quantity supplied.
Equilibrium quantity: Equilibrium quantity is the point where the quantity demanded is equal to the quantity supplied.
Demand: Demand refers to the total value of the goods and services that are demanded at a particular price in a given period of time.
Supply: Supply refers to the total value of the goods and services that are available for purchase at a particular price in a given period of time.
(d)
Identify the changes in equilibrium price and equilibrium quantity.
(d)

Explanation of Solution
If the supply falls and demand is constant, the equilibrium price would rise and equilibrium quantity would fall. The fall in supply shifts the supply curve leftward, which leads to shift the equilibrium point. At the new aquarium point, the price is higher and the quantity demanded is lower.
Equilibrium price: Equilibrium price is the market price determined by the interaction between the quantity demanded and the quantity supplied.
Equilibrium quantity: Equilibrium quantity is the point where the quantity demanded is equal to the quantity supplied.
Demand: Demand refers to the total value of the goods and services that are demanded at a particular price in a given period of time.
Supply: Supply refers to the total value of the goods and services that are available for purchase at a particular price in a given period of time.
(e)
Identify the changes in equilibrium price and equilibrium quantity.
(e)

Explanation of Solution
If the demand rises by the same amount as the supply falls, the equilibrium price would increase and quantity demanded would remain the same.
Equilibrium price: Equilibrium price is the market price determined by the interaction between the quantity demanded and the quantity supplied.
Equilibrium quantity: Equilibrium quantity is the point where the quantity demanded is equal to the quantity supplied.
Demand: Demand refers to the total value of the goods and services that are demanded at a particular price in a given period of time.
Supply: Supply refers to the total value of the goods and services that are available for purchase at a particular price in a given period of time.
(f)
Identify the changes in equilibrium price and equilibrium quantity.
(f)

Explanation of Solution
If the demand falls by the same amount as supply rises, the equilibrium price would decrease and quantity demanded would remain the same.
Equilibrium price: Equilibrium price is the market price determined by the interaction between the quantity demanded and the quantity supplied.
Equilibrium quantity: Equilibrium quantity is the point where the quantity demanded is equal to the quantity supplied.
Demand: Demand refers to the total value of the goods and services that are demanded at a particular price in a given period of time.
Supply: Supply refers to the total value of the goods and services that are available for purchase at a particular price in a given period of time.
(g)
Identify the changes in equilibrium price and equilibrium quantity.
(g)

Explanation of Solution
If the demand falls less than the supply rises, the equilibrium price would decrease and equilibrium quantity would rise.
Equilibrium price: Equilibrium price is the market price determined by the interaction between the quantity demanded and the quantity supplied.
Equilibrium quantity: Equilibrium quantity is the point where the quantity demanded is equal to the quantity supplied.
Demand: Demand refers to the total value of the goods and services that are demanded at a particular price in a given period of time.
Supply: Supply refers to the total value of the goods and services that are available for purchase at a particular price in a given period of time.
(h)
Identify the changes in equilibrium price and equilibrium quantity.
(h)

Explanation of Solution
If the demand rises more than supply rises, the equilibrium price and quantity would increase.
Equilibrium price: Equilibrium price is the market price determined by the interaction between the quantity demanded and the quantity supplied.
Equilibrium quantity: Equilibrium quantity is the point where the quantity demanded is equal to the quantity supplied.
Demand: Demand refers to the total value of the goods and services that are demanded at a particular price in a given period of time.
Supply: Supply refers to the total value of the goods and services that are available for purchase at a particular price in a given period of time.
(i)
Identify the changes in equilibrium price and equilibrium quantity.
(i)

Explanation of Solution
If the demand rises less than the supply rises, the equilibrium price would fall and quantity would increase.
Equilibrium price: Equilibrium price is the market price determined by the interaction between the quantity demanded and the quantity supplied.
Equilibrium quantity: Equilibrium quantity is the point where the quantity demanded is equal to the quantity supplied.
Demand: Demand refers to the total value of the goods and services that are demanded at a particular price in a given period of time.
Supply: Supply refers to the total value of the goods and services that are available for purchase at a particular price in a given period of time.
(j)
Identify the changes in equilibrium price and equilibrium quantity.
(j)

Explanation of Solution
If the demand falls more than the supply falls, the equilibrium price and quantity would decrease.
Equilibrium price: Equilibrium price is the market price determined by the interaction between the quantity demanded and the quantity supplied.
Equilibrium quantity: Equilibrium quantity is the point where the quantity demanded is equal to the quantity supplied.
Demand: Demand refers to the total value of the goods and services that are demanded at a particular price in a given period of time.
Supply: Supply refers to the total value of the goods and services that are available for purchase at a particular price in a given period of time.
(k)
Identify the changes in equilibrium price and equilibrium quantity.
(k)

Explanation of Solution
If the demand falls less than the supply falls, the equilibrium price would increase and quantity would decrease.
Equilibrium price: Equilibrium price is the market price determined by the interaction between the quantity demanded and the quantity supplied.
Equilibrium quantity: Equilibrium quantity is the point where the quantity demanded is equal to the quantity supplied.
Demand: Demand refers to the total value of the goods and services that are demanded at a particular price in a given period of time.
Supply: Supply refers to the total value of the goods and services that are available for purchase at a particular price in a given period of time.
Want to see more full solutions like this?
Chapter 3 Solutions
Microeconomics
- Styrofoam is non-biodegradable and is not easily recyclable. Many cities and at least one state have enacted laws that ban the use of polystyrene containers. These locales understand that banning these containers will force many businesses to turn to other more expensive forms of packaging and cups, but argue the ban is environmentally important. Shane owns a firm with a conventional production function resulting in U-shaped ATC, AVC, and MC curves. Shane's business sells takeout food and drinks that are currently packaged in styrofoam containers and cups. Graph the short-run AFC0, AVC0, ATC0, and MC0 curves for Shane's firm before the ban on using styrofoam containers.arrow_forwardd-farrow_forwarda-c pleasearrow_forward
- d-farrow_forwardPART II: Multipart Problems wood or solem of triflussd aidi 1. Assume that a society has a polluting industry comprising two firms, where the industry-level marginal abatement cost curve is given by: MAC = 24 - ()E and the marginal damage function is given by: MDF = 2E. What is the efficient level of emissions? b. What constant per-unit emissions tax could achieve the efficient emissions level? points) c. What is the net benefit to society of moving from the unregulated emissions level to the efficient level? In response to industry complaints about the costs of the tax, a cap-and-trade program is proposed. The marginal abatement cost curves for the two firms are given by: MAC=24-E and MAC2 = 24-2E2. d. How could a cap-and-trade program that achieves the same level of emissions as the tax be designed to reduce the costs of regulation to the two firms?arrow_forwardOnly #4 please, Use a graph please if needed to help provearrow_forward
- a-carrow_forwardFor these questions, you must state "true," "false," or "uncertain" and argue your case (roughly 3 to 5 sentences). When appropriate, the use of graphs will make for stronger answers. Credit will depend entirely on the quality of your explanation. 1. If the industry facing regulation for its pollutant emissions has a lot of political capital, direct regulatory intervention will be more viable than an emissions tax to address this market failure. 2. A stated-preference method will provide a measure of the value of Komodo dragons that is more accurate than the value estimated through application of the travel cost model to visitation data for Komodo National Park in Indonesia. 3. A correlation between community demographics and the present location of polluting facilities is sufficient to claim a violation of distributive justice. olsvrc Q 4. When the damages from pollution are uncertain, a price-based mechanism is best equipped to manage the costs of the regulator's imperfect…arrow_forwardFor environmental economics, question number 2 only please-- thank you!arrow_forward
- For these questions, you must state "true," "false," or "uncertain" and argue your case (roughly 3 to 5 sentences). When appropriate, the use of graphs will make for stronger answers. Credit will depend entirely on the quality of your explanation. 1. If the industry facing regulation for its pollutant emissions has a lot of political capital, direct regulatory intervention will be more viable than an emissions tax to address this market failure. cullog iba linevoz ve bubivorearrow_forwardExercise 3 The production function of a firm is described by the following equation Q=10,000-3L2 where L stands for the units of labour. a) Draw a graph for this equation. Use the quantity produced in the y-axis, and the units of labour in the x-axis. b) What is the maximum production level? c) How many units of labour are needed at that point? d) Provide one reference with you answer.arrow_forwardExercise 1 Consider the market supply curve which passes through the intercept and from which the market equilibrium data is known, this is, the price and quantity of equilibrium PE=50 and QE=2000. Considering those two points, find the equation of the supply. Draw a graph of this line. Provide one reference with your answer. Exercise 2 Considering the previous supply line, determine if the following demand function corresponds to the market demand equilibrium stated above. QD=3000-2p.arrow_forward
- Economics (MindTap Course List)EconomicsISBN:9781337617383Author:Roger A. ArnoldPublisher:Cengage Learning
- Essentials of Economics (MindTap Course List)EconomicsISBN:9781337091992Author:N. Gregory MankiwPublisher:Cengage LearningBrief Principles of Macroeconomics (MindTap Cours...EconomicsISBN:9781337091985Author:N. Gregory MankiwPublisher:Cengage LearningExploring EconomicsEconomicsISBN:9781544336329Author:Robert L. SextonPublisher:SAGE Publications, Inc





