Suppose the fictional country of Yellowstone produces two types of goods: agricultural and capital. The following diagram shows its current production possibilities frontier for millet, an agricultural good, and electric scooters, a capital good. Drag the production possibilities frontier (PPF) on the graph to show the effects of a time-saving innovation in the manufacturing of electric scooters. Note: Select either end of the curve on the graph to make the endpoints appear. Then drag one or both endpoints to the desired position. Points will snap into position, so if you try to move a point and it snaps back to its original position, just drag it a little farther. ELECTRIC SCOOTERS (Thousands) 420 350 280 210 O 140 70 0 0 40 80 120 PPF 160 200 240 PPF

Suppose the fictional country of Yellowstone produces two types of goods: agricultural and capital. The following diagram shows its current production possibilities frontier for millet, an agricultural good, and electric scooters, a capital good. Drag the production possibilities frontier (PPF) on the graph to show the effects of a time-saving innovation in the manufacturing of electric scooters. Note: Select either end of the curve on the graph to make the endpoints appear. Then drag one or both endpoints to the desired position. Points will snap into position, so if you try to move a point and it snaps back to its original position, just drag it a little farther. ELECTRIC SCOOTERS (Thousands) 420 350 280 210 O 140 70 0 0 40 80 120 PPF 160 200 240 PPF

ENGR.ECONOMIC ANALYSIS

14th Edition

ISBN:9780190931919

Author:NEWNAN

Publisher:NEWNAN

Chapter1: Making Economics Decisions

Section: Chapter Questions

Problem 1QTC

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The table below shows the production possibilities for Canada and Japan. Suppose that, prior to specialization and trade, both Canada and Japan are producing combination C. Product DVD players Bushels of wheat Product DVD players Bushels of wheat DVD players 100 80 60 40 20 0 20 A Canada 40 60 A 20 0 A 40 0 Quantity of wheat per period 80 B 15 20 a) Draw the production possibilities curve for Canada in the graph A, and indicate its present output position. Draw the production possibilities curve for Japan in graph B, and indicate its present output position. Plot only the endpoints of each curve in the graphing areas using the appropriate tool. Plot the output combination in each graph using the Point tool. 100 B 30 7.5 CANADA'S PRODUCTION POSSIBILITIES C 10 40 JAPAN'S PRODUCTION POSSIBILITIES с 20 15 Tools PP Curve combination D 5 Trading Possi New combina 60 D 10 22.5 E 0 80 E 0 30
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Macmillan Learning The accompanying graph shows the production possibilities frontier (PPF) for Rubberland. Rubberland only makes two products, rubber band balls and rubber hoses. The PPF shows the quantities of rubber band balls and rubber hoses Rubberland can produce in one day. Point A represents the combination of the two goods Rubberland currently produces. When a new method of rubber processing is discovered, the productivity of all Rubberland's inputs increases. Shift the PPF to show this change. Assume that Rubberland does not make more rubber band balls than it originally made at point A but still maximizes its output. Move point A to the new combination of the two goods. How many more rubber hoses does Rubberland now produce per day than before? Quantity of rubber band balls 200 180 160 140 120 100 Rubberland's Production Possibilities A 80 60 40 642 20 PPF 0 0 10 30 20 40 50 60 70 Quantity of rubber hoses 80 90 100 80 20 more hoses per day
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a) Why is the PPF curve bowed outward. Is it due to increasing opportunity cost or decreasing opportunity cost or constant opportunity cost Type and answer using only one of the underlined words above b) What happens to the PPF curve during a recession? Will it shift inward or outward or remains constant Type and answer using only one of the underlined words above c) Suppose a technology is banned due to its adverse environmental impacts. Would the production possibilty curve shift inward or outward or remain constant due to this Type and answer using only one of the underlined words above d) How will a policy encouraging more immigration would shift the production possibility forntier. It will shift inward or outward or remain constant Type and answer using only one of the underlined words above
CHOOSE THE ANSWER FOR EACH QUESTION, FROM THIS LIST a)Reduction in resources b) Pivot outwards along the computer axis c)Unused Resources d)Increased production given resources e)Pivot outwards along the car axis f)PPF shift outwards g)Produce outside PPF h)Produce inside PPF i)PPF shifts inwards j)Increase in resources
• Use the data from the table below to construct correctly labeled side-by-side graphs showing the production possibilities curve for Theo and Marlee. Assume that both have constant opportunity costs: Theo Marlee Bananas 20 50 Rice (in lbs.) 30 50 • Suppose that Theo and Marlee each spent half of their day making each good; Theo makes 10 bananas and 15 pounds of rice and Marlee makes 25 bananas and 25 pounds of rice. Show this point on the production possibilities curve of each person, and label that point X on your graph above. What is the total production of each good? • Suppose that Theo and Marlee agree to exchange 4 bananas for 5 pounds of rice. Under this agreement, Theo sells 15 pounds of his 30 pounds of rice to Marlee, in exchange for 12 of her 50 bananas. Show the new consumption points on the graph above for each person, and label these new consumption points Z.
+1 >> CENGAGE MINDTAP Homework: Chapter 02 3. Shifts in production possibilities Suppose France produces two types of goods: agricultural goods and capital good. The following graph shows its current production possibilities frontier (PPF) for corn, an agricultural good, and airplanes, a capital good. On the following graph, adjust the production possibilities frontier (PPF) to show the effects of an improvement in soil quality because of new fertilization techniques. Hint: Select either end of the curve on the graph to make the endpoints appear. Then drag one or both endpoints to the desired position. Points will snap into position, so if you try to move a point and it snaps back to its original position, just drag it a little farther. AIRPLANES (Thousands) 360 300 240 180 120 60 0 0 10 20 30 PPF 40 50 60 CORN (Millions of bushels) PPF
Assume there are only two goods in the world: pizza and electric fans. Draw a production possibility frontier (PPF) illustrating the trade-off between the two (specific numbers are not needed – we are only looking for the basic shape of the PPF). On the same graph, draw new frontiers showing 1) what happens if a major plague reduced worldwide population significantly, and 2) if a machine is invented which doubles the number of fans that can be made in a day (but is irrelevant in the production of pizza).
Suppose the United States produces only two goods: alfalfa and computers. The following graph shows the United States’s current production possibilities frontier, along with six output combinations represented by black points (plus symbols) labeled A to F. Complete the following table by indicating whether each point represents output combinations that are inefficient, efficient, attainable, or unattainable. Check all that apply. (refer to screenshot for table and graph)
This question is a file-upload question. Work your answer in a piece of paper, take a picture with your phone and upload the file. Using the table below answer the following: Points Soda Pizza A 10 В 1 6 3 a) Draw a PPF map (put soda in the vertical axis and pizza in the horizontal axis), showing all the points on the PPF. b) What is the opportunity cost of an extra pizza when you are on segment AB? What about when you are at segment CD? (i.e., how many sodas you have to give up in order to get an extra pizza? SHOW YOUR WORK!) c) What is your PPF's shape? Is it a straight line or does it have a bowed outward shape? Justify! d) Suppose that there is a new technology that affects ONLY the production of soda. Illustrate this effect on your PPF map.
• Use the data from the table below to construct correctly labeled side-by-side graphs showing the production possibilities curve for Theo and Marlee. Assume that both have constant opportunity costs: Theo Marlee Bananas 20 50 Rice (in lbs.) 30 50 • Suppose that Theo and Marlee each spent half of their day making each good; Theo makes 10 bananas and 15 pounds of rice and Marlee makes 25 bananas and 25 pounds of rice. Show this point on the production possibilities curve of each person, and label that point X on your graph above. What is the total production of each good? • Suppose that Theo and Marlee agree to exchange 4 bananas for 5 pounds of rice. Under this agreement, Theo sells 15 pounds of his 30 pounds of rice to Marlee, in exchange for 12 of her 50 bananas. Show the new consumption points on the graph above for each person, and label these new consumption points Z.