Jaafar is trying to decide how to divide his time between his job as a stocker in the local grocery store, which pays $7/hr for as many hours as he chooses to work, and cleaning windows for the businesses in downtown. He makes $2 for every window he cleans. Jaafar is indifferent between the two tasks, and the number of windows he can clean depends on how many hours he cleans a day, as shown in the table below: nend Cleaning time (hr/day) 0. Total numbers of windows cleaned 1 7. 11 14 4. 5 16 17 a) Based on the information above what is Jaafar's hourly opportunity cost of cleaning windows? b) Based on the information above, his benefit from the first hour cleaning windows is

Jaafar is trying to decide how to divide his time between his job as a stocker in the local grocery store, which pays $7/hr for as many hours as he chooses to work, and cleaning windows for the businesses in downtown. He makes $2 for every window he cleans. Jaafar is indifferent between the two tasks, and the number of windows he can clean depends on how many hours he cleans a day, as shown in the table below: nend Cleaning time (hr/day) 0. Total numbers of windows cleaned 1 7. 11 14 4. 5 16 17 a) Based on the information above what is Jaafar's hourly opportunity cost of cleaning windows? b) Based on the information above, his benefit from the first hour cleaning windows is

Economics: Private and Public Choice (MindTap Course List)

16th Edition

ISBN:9781305506725

Author:James D. Gwartney, Richard L. Stroup, Russell S. Sobel, David A. Macpherson

Publisher:James D. Gwartney, Richard L. Stroup, Russell S. Sobel, David A. Macpherson

Chapter20: Consumer Choice And Elasticity

Section: Chapter Questions

Problem 2CQ

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John is trying to decide how to divide his time between his job as a stocker in the local grocery store, which pays $7/hr for as many hours as he chooses to work, and cleaning windows for the businesses in downtown. He makes $2 for every window he cleans. John is indifferent between the two tasks, and the number of windows he can clean depends on how many hours he cleans a day, as shown in the table below: Cleaning time (hr/day) Total numbers of windows cleaned 0 0 1 7 2345 11 14 16 17 What is John's per-window reservation price to justify the 4th and 5th hours of cleaning windows? A. $7 and $7.5 respectively B. $2 and $3.5 respectively C. $3.5 and $7 respectively D. $11 and $14 respectively
Sharon is a skilled toy maker who is able to produce both trains and balls. She has 8 hours a day to produce toys. The following table shows the daily output resulting from various possible combinations of her time. Choice Hours Producing Produced (Trains) (Balls) (Trains) (Balls) A 8 0 4 0 B 6 2 3 11 C 4 4 2 15 D 2 6 1 18 E 0 8 0 19 On the following graph, use the blue points (circle symbol) to plot Sharon's initial production possibilities frontier (PPF). Suppose Sharon is currently using combination D, producing one train per day. Her opportunity cost of producing a second train per day is _______. Now, suppose Sharon is currently using combination C, producing two trains per day. Her opportunity cost of producing a third train per day is _______. From the previous analysis, you can determine that as Sharon increases her production of trains, her opportunity cost of producing one more train _______.…
Sven runs a daycare for some of the neighborhood children, where he earns $300/day inrevenue. He runs the daycare out of his home, for which the mortgage costs $3,000 per month($100 per day). Each day, Sven spends $50 on food, diapers, and other supplies. He also hassome toys and playground equipment that originally cost $500, but which he wouldn’t getany money for reselling today. Sven looks after all the children himself, so he doesn’t pay anymoney in labor costs. If he weren’t busy with the daycare, he could earn $120 per day as aprivate nanny. What is Sven’s daily economic profit from the daycare? (Select one from below) (a) $300: Economic profit is equal to revenue.(b) $180: That is his revenue minus opportunity cost.(c) $150: That is his revenue minus input cost.(d) $130: That is his revenue minus variable cost.(e) $50: That is his revenue minus accounting cost.(f) $30: That is his revenue minus economic cost.(g) $0: In the long run, all firms must make zero profits.(h) –$200:…
John is trying to decide how to divide his time between his job as a stocker in the local grocery store, which pays $7 per hour for as many hours as he chooses to work, and cleaning windows for the businesses downtown. He makes $2 for every window he cleans. John is indifferent between the two tasks, and the number of windows he can clean depends on how many hours he spends cleaning in a day, as shown in the table below: Hours Per Day Cleaning Windows 0 1 2 3 4 5 $2 What is the lowest price per window that John would be willing to accept to spend 4 hours per day cleaning windows? $11 $3.50 $7 32 Total Number of Windows Cleaned 0 7 11 14 16 17 |||
Beth is a skilled toy maker who is able to produce both boats and balls. She has 8 hours a day to produce toys. The following table shows the daily output resulting from various possible combinations of her time. Choice Hours Producing Produced (Boats) (Balls) (Boats) (Balls) A 8 0 4 0 B 6 2 3 12 C 4 4 2 17 D 2 6 1 19 E 0 8 0 20 On the following graph, use the blue points (circle symbol) to plot Beth's initial production possibilities frontier (PPF). Initial PPFNew PPF012345678302520151050BALLSBOATS Suppose Beth is currently using combination D, producing one boat per day. Her opportunity cost of producing a second boat per day is per day. Now, suppose Beth is currently using combination C, producing two boats per day. Her opportunity cost of producing a third boat per day is per day. From the previous analysis, you can determine that as Beth increases her production of boats, her opportunity cost of producing one…
Sharon is a skilled toy maker who is able to produce both trains and balls. She has 8 hours a day to produce toys. The following table shows the daily output resulting from various possible combinations of her time. Choice Hours Producing Produced (Trains) (Balls) (Trains) (Balls) A 8 0 4 0 B 6 2 3 11 C 4 4 2 15 D 2 6 1 18 E 0 8 0 19 On the following graph, use the blue points (circle symbol) to plot Sharon's initial production possibilities frontier (PPF). Suppose Sharon buys a new tool that enables her to produce twice as many trains per hour as before, but it doesn't affect her ability to produce balls. Use the green points (triangle symbol) to plot her new PPF on the previous graph. Because she can now make more trains per hour, Sharon's opportunity cost of producing balls is ____________ it was previously.
Upscale hotels in the United States recently cut their prices by 20 percent in an effort to bolster dwindling occupancy rates among business travelers. A survey performed by a major research organization indicated that businesses are wary of current economic conditions and are now resorting to electronic media, such as the Internet and the telephone, to transact business. Assume a company’s budget permits it to spend $5,000 per month on either business travel or electronic media to transact business. Graphically illustrate how a 20 percent decline in the price of business travel would impact this company’s budget set if the price of business travel was initially $1,000 per trip and the price of electronic media was $500 per hour. Suppose that, after the price of business travels drops, the company issues a report indicating that its marginal rate of substitution between electronic media and business travel marginal rate of substitution between electronic media and business…
Susan is a skilled toy maker who is able to produce both boats and drums. She has 8 hours a day to produce toys. The following table shows the daily output resulting from various possible combinations of her time. Choice Hours Producing Produced (Boats) (Drums) (Boats) (Drums) A 8 0 4 0 B 6 2 3 11 C 4 4 2 16 D 2 6 1 19 E 0 8 0 20 On the following graph, use the blue points (circle symbol) to plot Susan's initial production possibilities frontier (PPF). Suppose Susan is currently using combination D, producing one boat per day. Her opportunity cost of producing a second boat per day is how many drums per day? Now, suppose Susan is currently using combination C, producing two boats per day. Her opportunity cost of producing a third boat per day is how many boats per day? From the previous analysis, you can determine that as Susan increases her production of boats. Will her opportunity cost of producing one more boat…
Susan is a skilled toy maker who is able to produce both trains and drums. She has 8 hours a day to produce toys. The following table shows the daily output resulting from various possible combinations of her time. Choice Hours Producing Produced (Trains) (Drums) (Trains) (Drums) A 8 0 4 0 B 6 2 3 8 C 4 4 2 14 D 2 6 1 16 E 0 8 0 17 On the following graph, use the blue points (circle symbol) to plot Susan's initial production possibilities frontier (PPF). Then use the green points (triangle symbol) to plot Susan's new (PPF) Suppose Susan is currently using combination D, producing one train per day. Her opportunity cost of producing a second train per day is per day. Now, suppose Susan is currently using combination C, producing two trains per day. Her opportunity cost of producing a third train per day is per day. From the previous analysis, you can determine that as Susan increases her…
Alda is willing to pay $2,000 to visit her favoritecousin over spring break. A month ago, she bookeda trip costing $1,200. Spring break has arrived, butAlda needs one day to finish an important paperbefore she goes. Alda could cancel her trip and geta refund of $800. Or, she could pay an additional$1,000 (on top of the $1,200 she already paid) torebook the trip for two days later. Explain whatAlda should do.
Sam is a skilled toy maker who is able to produce both cars and balls. He has 8 hours a day to produce toys. The following table shows the daily output resulting from various possible combinations of his time. Choice Hours Producing Produced (Cars) (Balls) (Cars) (Balls) A 8 0 4 0 B 6 2 3 8 C 4 4 2 14 D 2 6 1 16 E 0 8 0 17 On the following graph, use the blue points (circle symbol) to plot Sam's initial production possibilities frontier (PPF). Initial PPFNew PPF012345678302520151050BALLSCARS Suppose Sam is currently using combination D, producing one car per day. His opportunity cost of producing a second car per day is per day. Now, suppose Sam is currently using combination C, producing two cars per day. His opportunity cost of producing a third car per day is per day. From the previous analysis, you can determine that as Sam increases his production of cars, his opportunity cost of producing one more car .…
John is trying to decide how to divide his time between his job as a stocker in the local grocery store, which pays $7 per hour for as many hours as he chooses to work, and cleaning windows for the businesses downtown. He makes $2 for every window he cleans. John is indifferent between the two tasks, and the number of windows he can clean depends on how many hours he spends cleaning in a day, as shown in the accompanying table. Time cleaning windows (hours/day) Total number of windows cleaned 0 1 2 3 4 5 0 7 11 14 16 17 How many hours a day should John spend cleaning windows? Select one: a. 2 b. 4 c. 1 d. 3 NEXT PAGE