MICROECONOMICS LL W CONNECT 21E
21st Edition
ISBN: 9781307215328
Author: McConnell
Publisher: MCG/CREATE
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Question
Chapter 5, Problem 4DQ
To determine
The impact of limited and bundled choice on economic efficiency.
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Students have asked these similar questions
If the tax code exempts the first $20,000 of income from taxation and then taxes 25 percent of all income above that level, then a person who earns percent and a marginal tax rate of $50,000 has an average tax rate of percent.
O 15, 25 O 25, 15 O 25, 30 O 30, 25
Suppose demand and supply are given by: (LO3, LO4)Qx d = 14 − 1/2Px and Qx s = 1/4Px − 1c. How much tax revenue does the government earn with the $12 tax when the new equilibrium quantity is 2 units after tax .
Complete the accompanying table and answer the accompanying questions. (L01, LO6, LO7)
a. At what level of the control variable are net benefits maximized?
b. What is the relation between marginal benefit and marginal cost at this levelof the variable?
Control Variable Q
Total Benefits B(Q)
Total Cost C(Q)
Net Benefits N(Q)
Marginal Benefit MB(Q)
Marginal Cost MC(Q)
Marginal Cost MC(Q)
100
1200
950
60
101
1400
70
102
1590
80
103
1770
90
104
1940
100
105
2100
110
106
2250
120
107
2390
130
108
2520
140
109
2640
150
110
2750
160
Chapter 5 Solutions
MICROECONOMICS LL W CONNECT 21E
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- Suppose demand and supply are given by: (LO3, LO4) Qx d = 14 − 1/2 Px and Qx s = 1/4Px − 1 a. Determine the equilibrium price and quantity. Show the equilibrium graphically. B. Supposed a $ 12 excise tax is imposed on the good. Determine the new equilibrium price and quantity C. How much tax revenue does the government earn with the $12 taxarrow_forwardEXPLAIN 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…arrow_forwardAbdul’s utility function is given by U A 5 M A 2 y M B , where M A is Abdul’s wealth level and M B is Benjamin’s wealth level. Benjamin’s utility function is given by (LO1) U B 5 M B 2 y M A . Suppose M A 5 M B 5 10 initially, and suppose there is a joint project that Ab dul and Benjamin can undertake that will generate an additional 10 units of wealth to divide between them. The project is neither pleasant nor unpleasant. What is the minimum payment Abdul must be given to secure his agreement to perform the project? What is the minimum payment Benjamin must be given? Will they perform the project? (LO1)arrow_forward
- 4 Considera one good, two-period closed economy without government. The representative agent is endowed with ?1 in the first period and ?2 in the second period. (Q) Derive the optimal consumption and investment plans for the representative consumer and representative firm respectively.arrow_forward2. In this problem, you will compare the level of a public good chosen under majority voting to the socially-optimal level under three different sets of circumstances. Suppose first that individual i's demand curve for z is given by αi/z, where αi is a positive parameter. Instead of being linear, this demand curve is a hyperbola. Suppose further that z costs $1 per unit to produce (c = 1) and that this cost is shared equally among consumers. Therefore, cost per person is 1/n per unit of z. Then consider the three sets of circumstances listed below. Each situation has a different number of consumers in the economy and different collections of α values for the consumers. The number of consumers is denoted n and the vector of α values is denoted A = (α1,α2,...,αn-1,αn). Case 1: n = 7, A = (4, 2, 12, 4, 5, 13, 8). Case 2: n = 5, A = (10, 6, 11, 14, 8). Case 3: n = 9, A = (6, 9, 10, 4.5, 12, 7, 13.5, 8, 11). Using this information, do the following: a)For each case, compute the preferred z…arrow_forwardNewfoundland’s fishing industry has recently declined sharply due to overfish- ing, even though fishing companies were supposedly bound by a quota agree- ment. If all fishermen had abided by the agreement, yields could have been maintained at high levels. LO4 Model this situation as a prisoner’s dilemma in which the players are Company A and Company B and the strategies are to keep the quota and break the quota. Include appropriate payoffs in the matrix. Explain why overfishing is inevitable in the absence of effective enforcement of the quota agreement. Provide another environmental example of a prisoner’s dilemma. In many potential prisoner’s dilemmas, a way out of the dilemma for a would-be cooperator is to make reliable character judgments about the trustworthiness of potential partners. Explain why this solution is not avail- able in many situations involving degradation of the environment.arrow_forward
- Suppose that there are three beachfront parcels of land available for sale in Asilomar and six people who would each like to purchase one parcel. Assume that the parcels are essentially identical and that the minimum selling price of each is $445,000. The following table states each person's willingness and ability to purchase a parcel. Person Willingness and Ability to Purchase (Dollars) Ana 510,000 Charles 470,000 Dina 420,000 Gilberto 390,000 Juanita 380,000 Yakov 600,000 Which of these people will buy one of the three beachfront parcels? Check all that apply. A. Ana B. Charles C. Dina D. Gilberto E. Juanita F. Yakov Assume that the three beachfront parcels are sold to the people that you indicated in the previous section. Suppose that a few days after the last of those beachfront parcels is sold, another essentially identical beachfront parcel becomes available for sale at a minimum price of $432,500. This fourth…arrow_forward13- Which of the following causes a market to be weak-form efficient? Select one: a. Investors analysing past prices and buying shares they think are more likely to increase than decrease, pushing prices up until the share price reflects any information contained in the pattern of past prices. b. Investors analysing past prices and selling shares they think are more likely to decrease than increase, pushing prices down until the share price reflects any information contained in the pattern of past prices. c. Investors analysing past prices and selling shares they think are more likely to increase than decrease, pushing prices down until the share price reflects any information contained in the pattern of past prices. d. Both (a) and (b).arrow_forward6. 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.arrow_forward
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