MyLab Economics with Pearson eText -- Access Card -- for Economics
7th Edition
ISBN: 9780134739403
Author: R. Glenn Hubbard, Anthony Patrick O'Brien
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Question
Chapter 2, Problem 2.3.9PA
To determine
Importance of invisible hand.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
In an article about the financial problems of USA Today, Newsweek reported that the paper was losing about $20 million a year. A Wall Street analyst said that the paper should raise its price from 50 cents to 75 cents, which he estimated would bring in an additional $65 million a year. The paper’s publisher rejected the idea, saying that circulation could drop sharply after a price increase, citing The Wall Street Journal’s experience after it increased its price to 75 cents.
1- What implicit assumptions are the publisher and the analyst making about price elasticity?
In his State of the Union address in 2003, President Bush supported the idea of changing from the use of internal combustion engines to fuel cells based on hydrogen as a way of reducing air pollution and the emission of greenhouse gases. Fuel cells are nonpolluting because they only emit water vapor. President Bush proposed having the government subsidize research and development of hydrogen fuel and fuel cell technology. The president did not propose raising taxes on gasoline as a way of encouraging the use of fuel cells and reducing greenhouse gases. Currently, hydrogen is more expensive than gasoline.
Would an increase in the tax on gasoline encourage the development of hydrogen-based fuel cell technology for automobiles?
provide an economic explanation for the provided text below
While on vacation, you go to a miniature golf course on a weekday and notice no other customers there while you golf. Why do you think a miniature golf course would stay open during the week when it seems like the revenue from so few customers could not possibly cover the costs of running the golf course? What is an example of another business that stays open even when it's slow, and their revenue does not seem like it could cover their costs?
make sure to use concepts from either of the following topics (minimum of two from the list provided rest may be from own knowledge): externalities, public goods and common resources, understanding costs, business behaviour and businesses in competitive markets.
Chapter 2 Solutions
MyLab Economics with Pearson eText -- Access Card -- for Economics
Ch. 2 - Prob. 1TCCh. 2 - Prob. 2TCCh. 2 - Prob. 2.1.1RQCh. 2 - Prob. 2.1.2RQCh. 2 - Prob. 2.1.3RQCh. 2 - Prob. 2.1.4PACh. 2 - Prob. 2.1.5PACh. 2 - Prob. 2.1.6PACh. 2 - Prob. 2.1.7PACh. 2 - Prob. 2.1.8PA
Ch. 2 - Prob. 2.1.9PACh. 2 - Prob. 2.1.10PACh. 2 - Prob. 2.1.11PACh. 2 - Prob. 2.1.12PACh. 2 - Prob. 2.1.13PACh. 2 - Prob. 2.1.14PACh. 2 - Prob. 2.2.1RQCh. 2 - Prob. 2.2.2RQCh. 2 - Prob. 2.2.3PACh. 2 - Prob. 2.2.4PACh. 2 - Prob. 2.2.5PACh. 2 - Prob. 2.2.6PACh. 2 - Prob. 2.2.7PACh. 2 - Prob. 2.2.8PACh. 2 - Prob. 2.2.9PACh. 2 - Prob. 2.2.10PACh. 2 - Prob. 2.2.11PACh. 2 - Prob. 2.2.12PACh. 2 - Prob. 2.2.13PACh. 2 - Prob. 2.2.14PACh. 2 - Prob. 2.2.15PACh. 2 - Prob. 2.3.1RQCh. 2 - Prob. 2.3.2RQCh. 2 - Prob. 2.3.3RQCh. 2 - Prob. 2.3.4RQCh. 2 - Prob. 2.3.5RQCh. 2 - Prob. 2.3.6RQCh. 2 - Prob. 2.3.7PACh. 2 - Prob. 2.3.8PACh. 2 - Prob. 2.3.9PACh. 2 - Prob. 2.3.10PACh. 2 - Prob. 2.3.11PACh. 2 - Prob. 2.3.12PACh. 2 - Prob. 2.3.13PACh. 2 - Prob. 2.3.14PACh. 2 - Prob. 2.3.15PACh. 2 - Prob. 2.3.16PA
Knowledge Booster
Similar questions
- Suppose that the market for cashmere sweaters is a competitive market. The following graph shows the daily cost curves of a firm operating in this market. Hint: After placing the rectangle on the graph, you can select an endpoint to see the coordinates of that point. In the short run, at a market price of $45 per sweater, this firm will choose to produce sweaters per day. On the preceding graph, use the blue rectangle (circle symbols) to shade the area representing the firm’s profit or loss if the market price is $45 and the firm chooses to produce the quantity you already selected. Note: In the following question, enter a positive number, even if it represents a loss. The area of this rectangle indicates that the firm’s would be thousand per day in the short run.arrow_forwardQ. In an article about the financial problems of USA Today, Newsweek reported that the paper was losing about $20 million a year. A Wall Street analyst said that the paper should raise its price from 50 cents to 75 cents, which he estimated would bring in an additional $65 million a year. The paper's publisher rejected the idea, saying that circulation could drop sharply after a price increase, citing the Wall Street Journal's experience after it increased its price to 75 cents. What implicit assumptions are the publisher and the analyst making about price elasticity? Thank you for your answer.arrow_forwardDeborah sells bottled water from a small stand by the beach. On the last day of summer vacation, many people are on the beach, and Deborah realizes that she can make a lot more money this day if she hires someone to walk up and down the beach selling water. She finds a college student named Carlos and makes him the following offer: They'll each sell water all day and split their earnings (revenue minus the cost of water) equally at the end of the day. Deborah knows that if they both work hard, Carlos will earn $90 on the beach and Deborah will earn $180 at her stand, so they will each take home half of their total revenue: = $135. If Carlos shirks, he'll generate only $50 in earnings. Deborah does not know that Carlos estimates his personal cost (or disutility) of working hard as opposed to shirking at $25. $90+$180 Once out of Deborah's sight, Carlos faces a dilemma: work hard (put in full effort) or shirk (put in low effort). In terms of Carlos's total utility, it is better for him…arrow_forward
- Microeconomics The table below represents a firm's profit for producing and selling candles. Assume that if a firm would have the same profit at two different levels of output, then the firm would choose the greater level of output. Assume that the only levels of output that the firm can produce are the levels of output given in the table. At what level of output does the firm maximize profits? Quantity Total Cost Marginal Cost Total Revenue Marginal Revenue 0 $20 - $0 - 15 $60 $2.67 $75 $5 30 $110 $3.33 $150 $5 45 $170 $4.00 $225 $5 60 $245 $5.00 $300 $5 75 $340 $6.33 $375 $5arrow_forwardRead summary about the hula hoop scence: The Hudsucker Corporation has decided to sell the hula hoop for $1.79. We see the toy store owner leaning next to the front door waiting for customers to enter but customers are non-existent. Next, the movie cuts to the president of the company, played by Tim Robbins, and we see him sitting behind a big desk waiting to hear how the launch of the hula hoop is going. It does not go well. The price starts to drop, first to $1.59, then $1.49 and so on down until the hula hoop is "free with any purchase." Even this is not enough to attract consumers. So the toy store owner throws the hula hoops out into the alley behind the store. At his point, it is a fluke that changes the direction of the entire movie. When the hula hoops are tossed into the alley one of them rolls across the street and around the block before landing at the foot of a boy who is skipping school. He picks up the hula hoop and tries it out. He is a natural. About this time school…arrow_forwardRead summary about the hula hoop scence:The Hudsucker Corporation has decided to sell the hula hoop for $1.79. We see the toy store owner leaning next to the front door waiting for customers to enter but customers are non-existent. Next, the movie cuts to the president of the company, played by Tim Robbins, and we see him sitting behind a big desk waiting to hear how the launch of the hula hoop is going. It does not go well. The price starts to drop, first to $1.59, then $1.49 and so on down until the hula hoop is "free with any purchase." Even this is not enough to attract consumers. So the toy store owner throws the hula hoops out into the alley behind the store. At his point, it is a fluke that changes the direction of the entire movie. When the hula hoops are tossed into the alley one of them rolls across the street and around the block before landing at the foot of a boy who is skipping school. He picks up the hula hoop and tries it out. He is a natural. About this time school…arrow_forward
- Suppose that the market for sports watches is a competitive market. The following graph shows the daily cost curves of a firm operating in this market. Hint: After placing the rectangle on the graph, you can select an endpoint to see the coordinates of that point. PRICE (Dollars per watch) 100 90 80 70 60 50 40 30 20 10 0 0 MC ATC AVC + + 10 20 30 40 50 60 70 80 QUANTITY (Thousands of watches per day) 90 100 Profit or Loss ?arrow_forwardThe following graph shows the supply of (orange curve) and demand for (blue curve) satellite navigation devices.arrow_forwardEconomics In the late 1990s, Starbucks hired the Environmental Defense Fund to help it determine how best to reduce the amount of paper waste it was generating because of customers demanding two cups to hold the hot coffee. The Environmental Defense Fund determined that the best way to eliminate the need for the second cup was to provide customers with a paper sleeve that went around the outside of a cup. This innovation reduced the amount of paper cups being used by Starbucks by 50 percent, saved the company tens of thousands of dollars by reducing the amount of cups they needed, and improving their environmental image. This is an example of: a. monitoring b. eco-consumerism C. consumer boycott d. corporate partnership / project collaboration e. private stewardship regimearrow_forward
- After viewing the film Back to the Future, Matt takes a nap but has a disturbing dream. He sees himself 50 years into the future, and his town has become a large city. Dozens of computer businesses exist in the city. However, he is still selling only 1200 computers a year at his store. He observes that computer prices are now $900 and his ATC is still $1000. His AVC is $750 and his AFC is $250. In a panic, Matt closes his store immediately rather than continue to lose money. Did he do the right thing? Why, or why not? Illustrate numerically to support your answer. In desperation, Matt considers raising his price back to the $1,300 that he charged in the “good old days.” Without any more information than the fact that computers now sell in a perfectly competitive market, can you tell Matt what the outcome of his price change will be? Perplexed about whether his proposed action is the right approach and uncertain about your advice, Matt calls in a consultant who tells him that he…arrow_forwardQuestion 1 At the beginning of the year 2021, three friends, Ebo, Michael and Joseph decided to set up a company that produces a special kind of fruit juice called BB fruit juice in a city called St. Botch. As fresh graduate from the University of Professional Studies, Accra, you were employed as the firm's general manager in charge of the day to day running of the company. In order to make informed decisions about the firm's product, you employed an economist, who estimated the demand curve of the firm's product by using information from 30 supermarket as follows: = 99.5 – 2.5Px + 1.25P, – 0.21 + 0.15N + 0.04A Where Qd is the quantity demanded of BB fruit juice in bottles, P, is the per pottle price of BB fruit juice, P, is the per pottle price of Blue Sky, I is the per capita income of the people of St. Botch, N is the number of consumers and A is amount of money the company spends on advertising. y In addition, the economist also estimated the supply function for the product as: =…arrow_forwardSuppose that the market for black sweaters is a competitive market. The following graph shows the daily cost curves of a firm operating in this market. Hint: After placing the rectangle on the graph, you can select an endpoint to see the coordinates of that point. 50 45 Profit or Loss 40 35 30 ATC 25 20 15 10 AVC 5 0 PRICE (Dollars per sweater). MC 0 2 4 6 8 10 12 14 16 20 18 QUANTITY (Thousands of sweaters per day) In the short run, at a market price of $15 per sweater, this firm will choose to produce sweaters per day. On the preceding graph, use the blue rectangle (circle symbols) to shade the area representing the firm's profit or loss if the market price is $15 and the firm chooses to produce the quantity you already selected. Note: In the following question, enter a positive number, even if it represents a loss. The area of this rectangle indicates that the firm's would be $ thousand per day in the short run.arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Managerial Economics: A Problem Solving ApproachEconomicsISBN:9781337106665Author:Luke M. Froeb, Brian T. McCann, Michael R. Ward, Mike ShorPublisher:Cengage Learning
Managerial Economics: A Problem Solving Approach
Economics
ISBN:9781337106665
Author:Luke M. Froeb, Brian T. McCann, Michael R. Ward, Mike Shor
Publisher:Cengage Learning