7. Short-run supply and long-run equilibriumConsider the competitive market for steel. Assume that, regardless of how many firms are in the industry, every firm in the industry is identical andfaces the marginal cost (MC), average total cost (ATC), and average variable cost (AVC) curves shown on the following graph.1009080COSTS (Dollars per ton)8885060707040ATC30208010MCAVCD001020304050 60708090100QUANTITY (Thousands of tons)

Short-Run Supply: A Production Decision Based on Marginal CostImagine you're a manager at a steel…

Answered: 7. Short-run supply and long-run…

ENGR.ECONOMIC ANALYSIS

14th Edition

ISBN:9780190931919

Author:NEWNAN

Publisher:NEWNAN

Chapter1: Making Economics Decisions

Section: Chapter Questions

Problem 1QTC

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A firm in a purely competitive industry is currently producing 1,200 units per day at a total cost of $500. If the firm produced 1,000 units per day, its total cost would be $350, and if it produced 700 units per day, its total cost would be $325. Instructions: Enter your answers rounded to two decimal places. a. What is the firm's ATC per unit at these three levels of production? At 1,200 units per day, ATC = $ At 1,000 units per day, ATC = $ At 700 units per day, ATC = $ b. If every firm in this industry has the same cost structure, is the industry in long-run competitive equilibrium? (Click to select) V c. From what you know about these firms' cost structures, what is the highest possible price per unit that could exist as the market price in long-run equilibrium? 2$ d. If that price ends up being the market price and if the normal rate of profit is 10 percent, then what will each firm's accounting profit per unit be? cents per unit
Suppose that a paper mill "feeds" a downstream box mill. For the downstream mill, the marginal profitability of producing boxes declines with volume. For example, the first unit of boxes increases earnings by $30, the second by $ 27, the third by $24, and so on, until the tenth unit increases profit by just $3. The cost the upstream mill incurs for producing enough paper (one "unit" of paper) to make one unit of boxes is $9.50. Assume the two mills operate as separate profit centers, and the paper mill sets the price of paper. It follows that the marginal profitability of boxes represents the highest price that the box division would be willing to pay the paper division for boxes.. Furthermore, assume that fixed costs are $0 for the paper mill. The following table summarizes the quantity, total revenue, and marginal costs from the perspective of the paper mill for selling paper to the box mill at various prices. In the following table, fill in the marginal revenue, total cost, and…
Explain how the following events may affect the profit rate for a U.S. firm and industry (be sure to define your measure(s) of the profit rate) :Consider both the immediate impact and the possible long run implications: (1) across firms within an industry; (2) across industries and (3) across nations please long and mindful answers that covers all three categories. j) Removal of all subsidies to the U.S. agriculture sector k) Reduction in the federal tax rate on profit income
Use the following data to analyze the condition when the product proce is set at $32 Assume the following unit cost data are for a purely competitive producer. See table below: Required: A. What will be the profit maximizing or loss- minimizing output? B. How much would be the economic profit that the firm will realize per unit of output? C. How much would be the product price for the firm to be at a shutdown position?
20) - Google Chrome "mod/quiz/attempt.php?attempt%3=1579003&cmid%3812962&page%3D2 em (Academic 20- MC ATC AVC 16 4. 5 10 15 20 25 30 35 40 45 50 Quantity (units per day) The above figure shows the cost curves for a perfectly competitive firm. If all firms in the market have th same cost curves and the price equals $16 per unit Select one: O a. over time, the price will fall as new firms enter the market. O b. over time, firms will leave this market. O c. the market is in its long-run equilibrium. O d. the firm is making zero economic profit. o search hp Price and cost (dollars per unit)
please also do the graph and the choices for the first blank is 2000, 7500, 8000, 10000 and the choices for the second blank is profit or economic loss thank you!!!
None
4 total cost is c(4, r, q) 5 total 75. If Firm A has constant marginal cost, and input prices double to 2r and 2w, how much will it cost to produce q 6 units of output (what is c(6, 2r, 2w))? (HINT: First calculate the marginal cost for c(q, r, w), then calculate c(6, r, w), and then calculate c(6, 2r, 2w)) = Firm A has cost function c(q, r, w). At output q = cost is c(5,r, q) ○ c(6, 2r, 2w) ○ c(6, 2r, 2w) = 90 ○ c(6, 2r, 2w) = 150 c(6, 2r, 2w) O c(6, 2r, 2w) = 180 - = - 75 160 = 60, and at output q -
7. You are economic consultant for Jack, who farms raw cotton in a perfectly competitive market. One day he gives you the following data at his present level of production: Output = 2000 pounds, market price = $5.00, total cost =$8000, fixed cost=$2000, marginal cost=$5. The minimum of AVC occurs at {1000 pounds at $2} and the minimum of ATC at {1500 pounds at $3.5}. Please help Jack with the following questions based on the above figures: a. Draw a graph for the raw cotton market and a graph for Jack’s farm current situation that includes MC, ATC, and AVC, labeling all relevant points on axes with numerical values. Is Jack maximizing the profit (minimizing the loss)? Why or why not? Label the total profit/loss area. b. Suppose more farmers enter the raw cotton market until the market price is $3.00 per pound. On the same graphs, show the effect of this change in the market place. Would you like to suggest Jack leaving the market in the short run? Explain your answe
A firm in a purely competitive industry is currently producing 1,400 units per day at a total cost of $500. If the firm produced 1,200 units per day, its total cost would be $350, and if it produced 900 units per day, its total cost would be $325. Instructions: Enter your answers rounded to two decimal places. a. What is the firm's ATC per unit at these three levels of production? At 1,400 units per day, ATC = $ At 1,200 units per day, ATC = $ At 900 units per day, ATC = $ b. If every firm in this industry has the same cost structure, is the industry in long-run competitive equilibrium? |(Click to select) ♥ c. From what you know price in long-run equilibrium? pout these ns' cost structures, what the highest possible price per unit could exist as the market 2$ d. If that price ends up being the market price and if the normal rate of profit is 10 percent, then what will each firm's accounting profit per unit be? cents per unit
Price (dollars) 8 7 6 5 4 3 2 1 0 80 O increase; increase; increase O remain same; remain same; decrease O decrease; remain same; decrease O decrease; decrease; decrease Short-run Short-run MC AC 100 110 The graph above shows the cost curves for a firm selling in a perfectly competitive market. If the market demand falls due to a recession, the long run equilibrium price will output will ., the firm's and industry output will Output (per day) Long-run AC
Suppose that firm 1 is a restaurant, whose costs are ingredients, staff and space. Ingredients and staff are paid for weekly and staff can be hired or fired at will. The rental for the space is a one year lease, to move out of this space and into a smaller or larger one would take at least one year. Firm 2 is a door-to-door sales firm where the costs are inventory and staff. Both are paid every two weeks, and staff can be fired or fired at will (but must be paid for the current two weeks) while inventory can be bought or sold within a week. Is one month within the “short run” for firm 1? Is one month within the “short run” for firm 2? Explain your answer.

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