Microeconomics (9th Edition) (Pearson Series in Economics)
9th Edition
ISBN: 9780134184241
Author: Robert Pindyck, Daniel Rubinfeld
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Question
Chapter 4, Problem 12RQ
To determine
The difference between a positive and negative externality network.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
Styles
In an auction, potential buyers compete for a good by submitting bids. Adam Gallinsky, a social scientist from
NWU, compared eBay auctions in which the same good was sold. He found on average that, the higher the
number of bidders the higher the sales price. For example, in two separate auctions of identical IPods, the one
with the higher number of bidders brought the higher sales price. According to Gallinsky, this explains why
smart sellers set absurdly low opening prices (the lowest price the seller will accept), such as 1 cent for a new
IPod. Use the concept of consumer and producer surplus to explain this reasoning.
3.
constraint analysis is good or bad? write paragraph
Chapter 4 Solutions
Microeconomics (9th Edition) (Pearson Series in Economics)
Ch. 4.A - Prob. 1ECh. 4.A - Prob. 2ECh. 4.A - Prob. 3ECh. 4.A - Prob. 4ECh. 4.A - Prob. 5ECh. 4 - Prob. 1RQCh. 4 - Prob. 2RQCh. 4 - Prob. 3RQCh. 4 - Prob. 4RQCh. 4 - Prob. 5RQ
Ch. 4 - Prob. 6RQCh. 4 - Prob. 7RQCh. 4 - Prob. 8RQCh. 4 - Prob. 9RQCh. 4 - Prob. 10RQCh. 4 - Prob. 11RQCh. 4 - Prob. 12RQCh. 4 - Prob. 1ECh. 4 - Prob. 2ECh. 4 - Prob. 3ECh. 4 - Prob. 4ECh. 4 - Prob. 5ECh. 4 - Prob. 6ECh. 4 - Prob. 7ECh. 4 - Judy has decided to allocate exactly 500 to...Ch. 4 - The ACME Corporation determines that at current...Ch. 4 - Prob. 10ECh. 4 - Prob. 11ECh. 4 - Prob. 12ECh. 4 - Prob. 13ECh. 4 - Prob. 14ECh. 4 - Prob. 15ECh. 4 - Prob. 16E
Knowledge Booster
Similar questions
- David-Michael is conducting an experiment, charging different prices for the same products at different stores and measuring sales. With this information, he will construct a demand curve. How can David-Michael use this information?arrow_forwarduestion1:Donna and Jim are two consumers purchasing strawberries and chocolates. Jim’s utility function is U (x, y) = xy and Donna’s utility function is U (x, y) = x2y where x denotes strawberries and y denoteschocolates. Jim’s marginal utility functions are MUX=y and MUy=x while Donna’s are MUX=2xy and MUy=x2. Jim’s income is $100, and Donna’s income is $150. What is the optimal bundle for Donna if the price of strawberries is $2 and the price of chocolate is $4? What is the optimal bundle for Jim, and for Donna, when the price of strawberries rises to $3?Question2:Consider a one-period ecoarrow_forwardFor Unit 4 Learning Journal, you will use the marginal utility formula to choose between two products. Catherine is having dinner at the Yellow Restaurant. She wants desert after eating her entree. She is trying to decide between a cookie or a slice of pie. The cost of a cookie is $5 and the cost of a slice of pie is $8. Refer to the Unit 4 Learning Journal Marginal Utility spreadsheet Compute the marginal utility for cookie and slice of pie Compute the marginal utility per dollar What is the utility maximizing choice for a cookie and slice of pie? Explain what the utility maximizing choice means. Discuss how you could use marginal utility to make consumer choicesarrow_forward
- Complementary goods are goods that are closely related. Choose the example below that best describes complementary goods. Sally planned to eat lunch at McDonald's, but it was closed. She decided to go to Wendy's for lunch instead. Tom went to the store to buy groceries. He had cherry soda on his list, but he decided to buy lemon-lime soda instead. The lemon-lime soda was on sale, so it was a better deal. In the spring, the demand for tennis rackets goes up. This causes the potential demand of tennis balls to also go up. December is the most popular month of the year to bake cookies. This causes the demand for butter to go up and the cost of margarine to go down.arrow_forwardAt the end of performances of his Broadway play, "Cyrano de Bergerac," Kevin Kline, who starred as Cyrano, the cavalier poet with a huge nose, auctioned his prosthetic proboscis, which he and his co-star, Jennifer Garner, autographed to benefit Broadway Cares in its fight against AIDS. An English auction was used. One night, a television producer grabbed the nose for $1,400, while the next night it fetched $1,600. On other nights it sold for $3,000 and $900. Why did the value fluctuate substantially from night to night? The value of the nose fluctuated from night to night because the bidders have private values for the auction item. Which bidder's bid determined the sales price? The bidder whose value determined the sales price was the bidder. second-lowest second-highest lowest highestarrow_forwardAt the end of performances of his Broadway play, "Cyrano de Bergerac," Kevin Kline, who starred as Cyrano, the cavalier poet with a huge nose, auctioned his prosthetic proboscis, which he and his co-star, Jennifer Garner, autographed to benefit Broadway Cares in its fight against AIDS. An English auction was used. One night, a television producer grabbed the nose for $1,400, while the next night it fetched $1,600. On other nights it sold for $3,000 and $900. Source: (Mitchell, Dan, "This Time, Santa Has Been Too Naughty," New York Times, December 9, 2007) Why did the value fluctuate substantially from night to night? The value of the nose fluctuated from night to night because the bidders have Which bidder's bid determined the sales price? The bidder whose value determined the sales price was the How was the auction price affected by the audience's knowledge that the proceeds would go to charity? Why? Since proceeds went to the AIDS charity, private values OA. differed by each bidder's…arrow_forward
- The table details the total utility that J.J. gets from going to see basketball and hockey games during a month. J.J. had $120 to spend. Calculate the marginal utility and the marginal utility per dollar spent for both basketball and hockey given that the price is $20 and $30 respectively. Based on your calculations: how many basketball games would he attend? how many hockey games would he attend?arrow_forwardWhat do you mean by complementary goods give two examples of the goods which are complement to each other?arrow_forwardSuppose the utility possibility frontier for two individuals is given by U_a+2U_b=200 Please plot the utility frontier on a graph.arrow_forward
- Consider a hypothetical consumer named Hayden who is shopping for bread and brie. The graph with bread and brie on the axes presents the utility‑maximizing combinations of bread and brie that Hayden chooses when the price of bread is $1.00$1.00 per loaf and the price of brie is $4.00$4.00 and $6.00$6.00 per wheel, respectively. The other graph shows Hayden's demand curve for brie. The two points and associated values in the graph for bread and brie combinations correspond to points A and B in the graph of the demand curve for brie. What are the specific prices and quantities of brie associated with points A and B on Hayden's demand curve? price of brie at point A: $$ quantity demanded at point A: price of brie at point B: $$ quantity demanded at point B:arrow_forwardComplete the following tablearrow_forwardlearn-eu-central-1-prod-fleet01-xythos.content.blackboardcdn.com Imagine there is an outbreak of 'mad sheep' disease, which wipes out a considerable portion of the sheep population in Scotland. This results in a shortage of Haggis and an increase in its price. a) Show the effect of this price increase on Angus' budget line and optimal choice, and explain the forces underpinning this outcome. (Hint: Consider substitution and income effects). b) Assuming that Haggis' price continues to increase over the subsequent months, derive the demand curve for Haggis. c) Discuss the income and substitution effects within the context of this price increase assuming that Haggis is an inferior good. 2 26% 1arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- Exploring EconomicsEconomicsISBN:9781544336329Author:Robert L. SextonPublisher:SAGE Publications, IncMicroeconomics: Principles & PolicyEconomicsISBN:9781337794992Author:William J. Baumol, Alan S. Blinder, John L. SolowPublisher:Cengage LearningEconomics (MindTap Course List)EconomicsISBN:9781337617383Author:Roger A. ArnoldPublisher:Cengage Learning
Exploring Economics
Economics
ISBN:9781544336329
Author:Robert L. Sexton
Publisher:SAGE Publications, Inc
Microeconomics: Principles & Policy
Economics
ISBN:9781337794992
Author:William J. Baumol, Alan S. Blinder, John L. Solow
Publisher:Cengage Learning
Economics (MindTap Course List)
Economics
ISBN:9781337617383
Author:Roger A. Arnold
Publisher:Cengage Learning