Use the photo at exercise 14 to solve the problem below With the Firm Y response function Qy=600-1/2Qx and the Firm X response function Qx=600-1/2Qy Imagine that firm X chooses their quantity first, then firm Y observes the quantity of firm X and chooses their own quantity. What quantities will they end up choosing? Is there a first or second-mover advantage here?

Use the photo at exercise 14 to solve the problem below With the Firm Y response function Qy=600-1/2Qx and the Firm X response function Qx=600-1/2Qy Imagine that firm X chooses their quantity first, then firm Y observes the quantity of firm X and chooses their own quantity. What quantities will they end up choosing? Is there a first or second-mover advantage here?

Macroeconomics

13th Edition

ISBN:9781337617390

Author:Roger A. Arnold

Publisher:Roger A. Arnold

Chapter5: Supply, Demand, And Price: Applications

Section5.7: Application 7: Why Do Colleges Use Gpa,s Actss, And Sats, For Purposes Of Admission?

Problem 2ST

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Use the photo at exercise 14 to solve the problem below With the Firm Y response function Qy=600-1/2Qx and the Firm X response function Qx=600-1/2Qy Imagine that firm X chooses their quantity first, then firm Y observes the quantity of firm X and chooses their own quantity. What quantities will they end up choosing? Is there a first or second-mover advantage here? [You may assume that firm X can only choose quantities that are multiples of 200. This prevents you from having to deal with prices that are not on the schedule. Also it means you've done all the busy work already--assuming you did the assignment last week.....and got it right. So this shouldn't require a lot of calculations, just a little thinking about how equilibrium works in a sequential-move game. Oh, and just give me the quantity for each firm, don't worry about giving me a complete strategy for firm Y.]
PLEASE LOOK AT IT Use the photo at exercise 14 to solve the problem below With the Firm Y response function Qy=600-1/2Qx and the Firm X response function Qx=600-1/2Qy Imagine that firm X chooses their quantity first, then firm Y observes the quantity of firm X and chooses their own quantity. What quantities will they end up choosing? Is there a first or second-mover advantage here? [You may assume that firm X can only choose quantities that are multiples of 200. This prevents you from having to deal with prices that are not on the schedule. just a little thinking about how equilibrium works in a sequential-move game. Oh, and just give me the quantity for each firm, don't worry about giving me a complete strategy for firm Y.]
Use the photo at exercise 14 to solve the problem below Imagine that firm X chooses their quantity first, then firm Y observes the quantity of firm X and chooses their own quantity. What quantities will they end up choosing? Is there a first or second-mover advantage here? [You may assume that firm X can only choose quantities that are multiples of 200. This prevents you from having to deal with prices that are not on the schedule. Also it means you've done all the busy work already--assuming you did the assignment last week.....and got it right. So this shouldn't require a lot of calculations, just a little thinking about how equilibrium works in a sequential-move game. Oh, and just give me the quantity for each firm, don't worry about giving me a complete strategy for firm Y.]
Use the photos to solve the problem below Imagine that firm X chooses their quantity first, then firm Y observes the quantity of firm X and chooses their own quantity. What quantities will they end up choosing? Is there a first or second-mover advantage here? [You may assume that firm X can only choose quantities that are multiples of 200. This prevents you from having to deal with prices that are not on the schedule. Also it means you've done all the busy work already--assuming you did the assignment last week.....and got it right. So this shouldn't require a lot of calculations, just a little thinking about how equilibrium works in a sequential-move game. Oh, and just give me the quantity for each firm, don't worry about giving me a complete strategy for firm Y.]
By how much does the residual elasticity of demand facing a firm increase as the number of firms increases by one firm? The effect of a change in the number of firms on the residual elasticity of demand for a firm as a function of the number of firms (n), the market elasticity of demand (ɛ), and the supply elasticity of the other firms (no) is de; ||: (Properly format your expression using the tools in the palette. Hover over tools to see keyboard shortcuts. dn E.g., a subscript can be created with the _ character.)
By how much does the residual elasticity of demand facing a firm increase as the number of firms increases by one firm? The effect of a change in the number of firms on the residual elasticity of demand for a firm as a function of the number of firms (n), the market elasticity of demand (e), and the supply elasticity of the other firms (no) is = (Properly format your expression using the tools in the palette. Hover over tools to see keyboard shortcuts. E.g., a subscript can be an created with the character.)
Asim's HookNLadder is the only company selling fire engines in the fictional country of Alexandrina. Asim initially produced eight trucks, but then decided to increase production to nine trucks. The following graph gives the demand curve faced by Asim's HookNLadder. As the graph shows, in order to sell the additional fire truck, Asim must lower the price from $80,000 to $40,000 per truck. Notice that Asim gains revenue from the sale of the additional engine, but at the same time, he loses revenue from the initial eight engines because they are all sold at the lower price. Use the purple rectangle (diamond symbols) to shade the area representing the revenue lost from the initial eight engines by selling at $40,000 rather than $80,000. Then use the green rectangle (triangle symbols) to shade the area representing the revenue gained from selling an additional engine at $40,000. PRICE (Thousands of dollars per fire engine) 220 Asim 200 180 160 140 120 100 80 60 40 20 0 0 1 True 2 False 4 5…
One of the observations that has been made about the pricing of products produced in an industry where production is highly concentrated is that the costs of production can change up or down and yet prices do not change much. The Sweezy model was developed to explain this observation. Present a Sweezy model, show a cost change, and show that the optimal choice for the firm is to leave the product price unchanged. Provide words to explain the basic reason why the price does not move up or down as costs change.
Suppose that managers at Honda are deciding how to price the new Honda Accord. The managers estimate that their total costs increase by $20,000 for each car they produce. They also estimate the demand curve they face; it is described by the equation: Q = -0.4 P + 16,000, where Q represents the quantity of Honda Accords they will sell and P represents the price they charge in US dollars. We can re-write that demand curve as: P = 40,000 - 2.5 Q. Take every possibly quantity that the managers might choose between and 7,000 in units of 100. For each possible quantity, calculate the associated price the managers would need to charge, the revenue they would earn, and the total costs. You can then calculate profits for each level of quantity. Highlight the cell that contains the highest value of profit. Finally, you can also approximate marginal revenue here as the change in total revenue after the next 100 cars are produced. At what quantity does marginal revenue roughly equal marginal cost?…
Suppose that managers at Honda are deciding how to price the new Honda Accord. The managers estimate that their total costs increase by $20,000 for each car they produce. They also estimate the demand curve they face; it is described by the equation: Q = -0.4 P + 16,000, where Q represents the quantity of Honda Accords they will sell and P represents the price they charge in US dollars. We can re-write that demand curve as: P = 40,000 - 2.5 Q. Take every possibly quantity that the managers might choose between 0 and 7,000 in units of 100. For each possible quantity, calculate the associated price the managers would need to charge, the revenue they would earn, and the total costs. You can then calculate profits for each level of quantity. Highlight the cell that contains the highest value of profit.
Jabari's HookNLadder is the only company selling fire engines in the fictional country of Alexandrina. Jabari initially produced four trucks, but then decided to increase production to five trucks. The following graph gives the demand curve faced by Jabari's HookNLadder. As the graph shows, in order to sell the additional fire truck, Jabari must lower the price from $105,000 to $90,000 per truck. Notice that Jabari gains revenue from the sale of the additional engine, but at the same time, he loses revenue from the initial four engines because they are all sold at the lower price. Use the purple rectangle (diamond symbols) to shade the area representing the revenue lost from the initial four engines by selling at $90,000 rather than $105,000. Then use the green rectangle (triangle symbols) to shade the area representing the revenue gained from selling an additional engine at $90,000. PRICE (Thousands of dollars per fire engine) Jabari 165 150 135 120 105 90 75 60 45 30 15 D 0 True 1…
Jabari's HookNLadder is the only company selling fire engines in the fictional country of Alexandrina. Jabari initially produced four trucks, but then decided to increase production to five trucks. The following graph gives the demand curve faced by Jabari’s HookNLadder. As the graph shows, in order to sell the additional fire truck, Jabari must lower the price from $105,000 to $90,000 per truck. Notice that Jabari gains revenue from the sale of the additional engine, but at the same time, he loses revenue from the initial four engines because they are all sold at the lower price. Use the purple rectangle (diamond symbols) to shade the area representing the revenue lost from the initial four engines by selling at $90,000 rather than $105,000. Then use the green rectangle (triangle symbols) to shade the area representing the revenue gained from selling an additional engine at $90,000