3. A society consists of 3 identical individuals who derive utility from a public good. The public good can be provided at a constant marginal cost of 2. Let x, denote the level of public good provision by i, where i 1,2,3. Let X- x1 + x2 + x3 be the total provision. The net benefit enjoyed by individual i from providing x, units of the public good is given by U(x,, X) -4 ln X-2x, where i=1,2. Is the total provision X under individual optimisation higher or lower than the socially optimal level of provision Xº? Explain the intuition for your result.
Q: Consider the production of handmade rugs and assembly robots in India and Canada. Assume that Canada…
A: Free trade is a strategy that advances international trade with no barriers like tariffs, quotas, or…
Q: Consider a simple economy that produces two goods: beers and seltzers. The following table shows the…
A: GDP deflator GDP deflator shows the ratio of prices of all products and services produced…
Q: Could you expnad on how you got the equilibrium interest rate value? i don't get 0.065 when is solve…
A: We are providing the complete solution for equilibrium interest rate value To find the equilibrium…
Q: What are risk preferences of this investor, are they risk-averse, risk- neutral or risk-loving?…
A: To determine the investor's risk preferences, we need to look at the second derivative of the…
Q: You are the manager of a firm that sells a “commodity” in a market that resembles perfect…
A: The cost function of the firm C(Q)=2Q+3Q2 .... (1) Let p denote the probability that the…
Q: The market for a good is supplied by two companies whose total cost functions are given by C₁ (9₁) =…
A: Demand function : P(Q)= 120 -Q where , Q = Q1 + Q2 Cost function of firm 1 = 30q1 Cost function of…
Q: Hello, I need help with a macroeconomics question. Thank you in advance! The answers are based on a…
A: The Federal Reserve, otherwise called the Fed, is the central banking arrangement of the US. It was…
Q: The indifferent curve of consumers have the usual shape with diminishing marginal rate of…
A: A lump sum tax is like a fixed cost which is not affected by the units of a good consumed and a per…
Q: The blue curve on the following graph shows the height of an airplane over 10 minutes of flight. The…
A: Slope is the mathematical instrument used in various studies that measures the rate of change of a…
Q: Assume there are two countries, Argentina and Brazil, which produce two goods, corn and wine. Assume…
A: A free trade agreement (FTA) is an arrangement that multiple nations negotiate with the goal to…
Q: Suppose that two countries differ on in the size of their MPC, where the MPC is high in country A…
A: IS-LM model is widely used to denote the simultaneous equilibrium in product and money markets.…
Q: The market structure of the local pizza industry is best characterised by monopolistic competition.…
A: A competitive market is a market where there are many buyers and sellers who trade homogeneous…
Q: Product X has price elasticity 1.5. It means that when price of a product increases by 10%, the…
A: Elasticity is the Percentage change in quantity due to percentage change in price. => Ed =…
Q: d) What will be the market price of repairing a puncture? e) What profit will each company obtain in…
A: A market demand function in economics describes the relationship between the quantity demanded of a…
Q: "The Fed can perfectly control the monetary base and the money supply" Is this statement true,…
A: The Fed stands for Federal Reserve System. It is the central bank of the country U. It operates with…
Q: 9. A monopolist produces a good at a constant marginal cost of 4. Suppose the monopolist is able to…
A: The market situation where a single seller faces the entire market demand all by himself is known as…
Q: 2) The consumer has the utility function u = xx. Find her indirect utility function. Confirm Roy's…
A: Roy's identity confirms the mathematical denotation of indirect utility function. Indirect utility…
Q: The effects (cost and benefits) of the police on consumers
A: The effect of price floor and price ceiling are different on consumers. However, both are…
Q: WAGE (Dollars per hour) 20 18 16 14 12 10 8 2 0 Supply Demand + 0 50 100 150 200 250 300 350 400 450…
A: A firm’s willingness to pay for each unit of labor it wishes to hire is shown by the labor demand…
Q: Two companies with cost functions C1 (q1 )=5q1 and C2 (q2)= 0.5 q2 ² supply the to the same…
A: The Cournot model is an economic model of imperfect competition in which two firms compete by…
Q: A Company has a determined that its production function is the obb-Douglas function f(x,y) = x 2/3 y…
A: Cobb-Douglas function: f(x,y) = x2/3 y1/3 Where x is the number of labor hours and y is the number…
Q: suppose that A=100%, b=48%, c=23%, D=9% and E=2% How much income is earned by each quintile? (Just…
A: The Lorenz curve is a graphical representation of income or wealth distribution within a population.…
Q: Reference the scatter plot, below, for this question. When using the high-low method, which two…
A: Fixed Costs:The costs that remains unaffected when the volume of the production level changes is…
Q: A company that services a number of vending machines considers its income as a continuous stream…
A: Given The annual rate of flow of the income is f(t)=110e-0.5t To find the income of this stream for…
Q: Refer to figure 1. Goods x and y are: Figure 1: Quantity of y Y₁ Yo I₁ xo x1 U₁ Uo Quantity of x a.…
A: Substitutes and complements are terms used in economics to describe the relationship between two…
Q: The graph shows the average total cost (ATC) curve, the marginal cost (MC) curve, the average…
A: A perfectly competitive market is a theoretical economic model that describes a market in which…
Q: Refer to the graph shown. Assume the market is initially in equilibrium at point j in the graph but…
A: Demand curve is the downward sloping curve. Supply curve is the upward sloping curve. Equilibrium…
Q: inergy and Dinaco are the only two companies in a high-tech industry. They are faced with the…
A: Nash equilibrium refers to the best course of action provided the strategy of rival firm has been…
Q: * Suppose there are two identical firms in an industry who compete by setting quantities. The output…
A: The market demand function: P=15-Q There are only two firms in the market, firm 1 produces…
Q: The ANOVA procedure is a statistical approach for determining whether or not the means of two or…
A: ANOVA (Analysis of Variance) is a statistical method used to test for significant contrasts between…
Q: The following question focuses on the exchange rate between Japanese yen and U.S. dollars, defined…
A: The exchange rate between Japanese yen and US dollars is defined as the number of yen you must pay…
Q: The market structure of the local pizza industry is best characterised by monopolistic competition.…
A: A Monopolistic competitive market, maximizes its profit by producing its output where Marginal…
Q: The questions are based on a Feb 1, 2023 statement by the Federal Reserve (attatched below) Effects…
A: The Fed stands for Federal Reserve System. It is the central bank of the country U and is aimed at…
Q: The following formula is used in economics to find a company's net income N, where P is the sales…
A: Net income in economics is calculated as :- N=S*(P-V)-F Where, N = Net income , S = Sales Volume,…
Q: The following figure shows the marginal cost curve, average total cost curve, average variable cost…
A: A firm maximizes produces at the intersection of the MR and MC curves to maximize profit (or…
Q: Consumers deposit their total saving, equaling the value of 1, at the bank at t = 0. The bank…
A: Bank run refers to the situation in which a large portion of a bank's customers start withdrawing…
Q: 3. Kal Tech Engineering Systems is considering buying a CNC machining center for its operation in…
A: Salvage value (SV) is the computed value of an asset after its useful life is over and, thus, cannot…
Q: 1. In the signalling model of education, separating equilibria in which education acts as a signal…
A: Michael Spence's influential 1973 paper "Job Market Signalling" made popular the economic signaling…
Q: Re-write the demand function in price form:
A: A market structure known as monopolistic competition is characterized by a large number of…
Q: make a graph that shows the marginal cost (MC), marginal revenue (MR), and marginal social benefit…
A: Externality refers to the situation of a person engaging in activities that may influence the…
Q: 2. iii) Labor demand is a result of and marginal utility, marginal cost O the marginal physical…
A: The demand for labor refers to an economics principle that derives its demand for an output of firm.…
Q: Announcing in his Budget 2023 speech on Tuesday, Deputy Prime Minister and Finance Minister Lawrence…
A: In this question, we are presented with a news article regarding the announcement of an additional…
Q: Suppose Susan is currently using combination D, producing one boat per day. Her opportunity cost of…
A: The value of alternative opportunities foregone and sacrificed to acquire one unit of a commodity is…
Q: Draw a well-labeled graph that illustrates the steady state of the Solow model with population…
A: Initially we have: s : saving rate y : output per worker curve sk : investment per worker curve…
Q: Exercise A.7. If you were thinking about getting into the ice cream business, would you try to make…
A: Monopolistic competition is a form of imperfect competition where the sellers in the market supply…
Q: Suppose the economy starts at Point R. If aggregate demand increases from AD₂ to AD3, then in the…
A: The aggregate demand curve depicts the combination of the price level and aggregate quantity…
Q: Consider this market. What would be the competitive price if this market wasn't a monopoly?…
A: A perfectly competitive firm produces its output where Price is equal to Marginal Cost. => P = MC…
Q: The accompanying table shows Tanisha's and Ari's individual marginal benefit of different amounts of…
A: An individual is willing to pay for a public good till his/her marginal benefit associated with that…
Q: QUESTION 21 Euro Swedish krona U.S. Dollars Required to Buy One Unit of Foreign Currency 1.2000 What…
A: Note: Question 23 is not related to economics but Question 21 is and therefore the answer to…
Q: QUESTION 1 An incumbent reducing its price after entry of a competitor is always sign of predatory…
A: “Since you have posted multiple questions, we will provide the solution only to the first question…
Trending now
This is a popular solution!
Step by step
Solved in 3 steps
- 1. Suppose there is a society with two people who have the following valuations of level y of a public good: v1(y) = 1210√y and v2(y) = 410√y so their marginal benefits are given by 605/√y and 205/√y, respectively. The cost of providing the public good is given by c(y) = 10y. So we have MC(y) = 10. Suppose that their utility is given by u1 = x1 + v1(y) and u2 = x2 + v2(y) , where xi denotes person i’s money (that is not spent on the public good). Further, suppose their wealth/income levels are given by w1 = 500 and w2 = 800. (a) What is the socially optimal level of the public good?7. a) State the condition for the Pareto optimal provision of a public good. Interpret the condition. b) Consider agent A with (inverse) demand curve for the public good and agent B with inverse demand , where prices are measured in £ per unit. The marginal cost of producing the public good is £10 per unit. What is the Pareto efficient level of the public good? Explain. Illustrate in a graph. [Hint: Compute the marginal social benefit of the public good by adding up the demand curves vertically, over the p’s] c) Describe the Vickrey-Clarke-Groves (VCG) Mechanism, provide examples and discuss problems with the VCG mechanism.(a) Alpha, Beta and Gamma are consumers of a public good. The marginal benefit ($) of each unit of the public good is given by the following table. Public Good Alpha Beta Gamma 1st unit 8 10 12 2nd unit 4 8 3 3rd unit 2 5 0 4th unit 1 5 0 Suppose each unit of the public good costs $15. How many units of the public good would be optimal? Explain. (b) If the public good becomes a private good and the price drops to $8. The marginal benefits are the same as that given in (a). How many units of the private good would be purchased? Explain.
- 6. Consider the allocation of surface water between two types of users. The marginal net benefits are MNB, (q) =12-q, for one type and MNB, (q₂)=6-q, for the other type, where g, and q denote the quantity of water used by each type in suitable units and MNB denotes marginal net benefits in dollars per unit. a. Determine the aggregate marginal net benefit. b. Suppose there are q, 8 units of water available in a given year. Determine the efficient allocation of water to the two types. c. Suppose there are q, 4 units of water available in a given year. Determine the efficient allocation of water to the two types. d. Draw a clearly labeled graph illustrating the efficient allocation of water in parts b and c.A strategy for consumer 1 in the private provision of public goods model is: A quantity of public good purchases that maximises 1’s utility for each level of public good purchases of consumer 2. A quantity of public good purchases. A quantity of public good purchases for each level of public good purchases of consumer 2. The total quantity of public goods consumed by consumer 1.EXPLAIN THOROUGHLY 1) What are some of the problems that result when a government prints money rather than raises taxes to pay its expenses? 2) How should user charges for government-provided goods and services be set to achieve efficientoutputs and usage rates of such products? 3) Indicate whether you agree with the following statement, and give your reasons for doing so: “Ifthe highways crossing the City of Koronadal were a pure public good, efficiency would require that the price to use the road be zero. However, during rush hour congestion, the road cannot be regarded as a pure public good and a toll should be charged for its use.” If an automated vehicle identification system were established for residents of the City of Koronadal who use the highways, how would you set tolls to achieve efficient use of the road? The AVI system would allow you to send a bill to each user of the road each month based on miles traveled on the road and the price you charge which could vary by time of…
- Consider a two-good economy with one private and one public good. There are four consumers in this economy who contribute to public good provision. The price of the private good is $1 and the demand function of the public good for each consumer is as follows: p1 = 20 - 2G, p2 = 30-(5/10)G, p3 = 100-(G/2) and p4 = 60-G where G is the number of units of the public good and p^i is the price of each unit for consumer i in dollars. The cost of providing one extra unit of the public good is (alpha). (a) With 170 < alpha < 210, what is the optimal level of provision of the public good? Show the optimal point on a graph. (b) Is there a possibility that the public good is not supplied at all? Why? (c) If the public good is not supplied at all, what is the size of the deadweight loss due to this market failure? (d) If at least one person contributes, for what values of the public good will be supplied?(Negative Externalities) Suppose you wish to reduce a negative externality by imposing a tax on the activity that creates that externality. When the amount of the externality produced per unit of output increases as output increases, the correct tax can be determined by using a demand-supply diagram; show this. Assume that the marginal private cost curve slopes upward. Negative Externalities: The Market for Electricity in the Midwest:Question 2 Suppose that three individuals each benefit from a public good. The marginal cost of the public good provision is fixed at $15 per unit: MC = $15 Whereas each of the three individuals (Person 1, Person 2, and Person 3) each receive a marginal benefit for each unit of the public good defined by: Person 1: MB!= 30 − 2Q Person 2: MB"= 20 − 2Q Person 3: MB#= 21 − Q As is the case with public goods, they are non-rival. Therefore, note that each person gains benefit from the total amount of Q purchased by everybody, not just the individual value that they purchase themselves (e.g. Q1, Q2, or Q3). 1. Draw a figure with all three MB curves, the MC curve, and the Social Marginal Benefit (SMB) Curve. Label all x-intercepts, y-intercepts, and kinks in the SMB curve Full explain this question and text typing work only
- Consider the model of a rational consumer that cares about consumption of private goods and consumption of broadcast public television (a public good). Suppose that the total level of broadcast public television provided through voluntary contributions is 10 hours of programming. Then the government decides to raise money through a tax and provide 10 hours of programming to the public. What would we predict about crowd-out of voluntary contributions to broadcast public television when government does this? How would the answer change if consumers get warm glow utility from donating to broadcast public television in addition to utility from the public television itself? (Be specific.)There three individuals each benefit from a public good. The marginal cost of the public good provision is fixed at $20 per unit: MC = $20Whereas each of the three individuals each receive a marginal benefit for each unit of the public good defined by: Person 1: MB1= 40 − 2Q Person 2: MB2= 30 − 2Q Person 3: MB3= 31 − Q They are non-rival, just like with public goods. Therefore, each person benefits from the overall quantity of Q purchased by everyone, not only from the value that they personally acquire.1. Draw a figure with all three MB curves, the MC curve, and the Social Marginal Benefit (SMB) Curve. Label all x-intercepts, y-intercepts, and kinks in the SMB curve.2. Given the above MB curves, write down the Social Marginal Benefit Curve as a function of Q. 3. What is the Socially Optimal Choice of Q and would any private individual purchase this on their own?7-) We add the demands of private goods horizontally but add the demands of public goods vertically when determining the associated marginal benefit to society. Why do we do this and why are the procedures different for public and private goods?