2. Tom quit his $65,000 a year corporate lawyer job to open up his own law practice. In Tom's first year in business his total revenue equaled $1 50,000. Tom's explicit cost during the year totaled S85,000. What is Tom's economic profit for his first year in business? A SO b.$20,000 e. S65,000 d. $85.000

2. Tom quit his $65,000 a year corporate lawyer job to open up his own law practice. In Tom's first year in business his total revenue equaled $1 50,000. Tom's explicit cost during the year totaled S85,000. What is Tom's economic profit for his first year in business? A SO b.$20,000 e. S65,000 d. $85.000

Essentials of Economics (MindTap Course List)

8th Edition

ISBN:9781337091992

Author:N. Gregory Mankiw

Publisher:N. Gregory Mankiw

Chapter13: Firms In Competitive Markets

Section: Chapter Questions

Problem 6PA: A firm in a competitive market receives 500 in total revenue and has marginal revenue of 10. What is...

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5. Complete the table below and answer the following questions. Output Variable Total AFC AVC ATC Marginal Price Cost Cost 1 2 3456 7 Cost $100 $150 $210 $300 $430 $600 $819 300 350 410 500 630 800 1019 210 200 190 180 170 160 150 Total Revenue MR
Price and cost $4.00 3.20 2.40 1.60 0 Questraq; not sugamon Isnigiem sunsven lang jam neris MC ITAALS 25006 DMC Sorberg in ATC AVC HONDE SOM= 15152 850 1,700 MR 2,550 D Quantity a. If Elijah produces at the profit-maximizing level of output, how much is his total revenue? How much is his total cost? Briefly explain your calculations. a. How much economic profit is Elijah earning? Briefly explain your calculation.
$ $50 MC $45 $40 $35 $20 0 MR 10 10 20 25 40 40 Quantity How much profit will this firm make? ATC D
Use Table A below and calculate ATC, Profit, marginal revenue and marginal cost at each quantity of output - keep your calculation for follow up questions: Q P TR TC ATC Profit MR MC 0 $1,900 $0 $1,000 1 $1,700 $1,700 $2,000 2 $1,650 $3,300 $2,800 3 $1,600 $4,800 $3,500 4 $1,550 $6,200 $4,000 5 $1,500 $7,500 $4,500 6 $1,450 $8,700 $5,200 7 $1,400 $9,800 $6,000 8 $1,350 $10,800 $7,000 9 $1,300 $11,700 $9,000 a. Q P TR TC ATC Profit MR MC 0 $1,900 $0 $1,000 $0 -$1000 $0 $0 1 $1,700 $1,700 $2,000 $2,000 -$300 $1,700 $1,000 2 $1,650 $3,300 $2,800 $1,400 $500 $1,600 $800 3 $1,600 $4,800 $3,500 $1,166.66 $1,300…
Use Table A below and calculate ATC, Profit, marginal revenue and marginal cost at each quantity of output - keep your calculation for follow up questions: Q P TR TC ATC Profit MR MC 0 $1,900 $0 $1,000 1 $1,700 $1,700 $2,000 2 $1,650 $3,300 $2,800 3 $1,600 $4,800 $3,500 4 $1,550 $6,200 $4,000 5 $1,500 $7,500 $4,500 6 $1,450 $8,700 $5,200 7 $1,400 $9,800 $6,000 8 $1,350 $10,800 $7,000 9 $1,300 $11,700 $9,000 a. Q P TR TC ATC Profit MR MC 0 $1,900 $0 $1,000 $0 -$1000 $0 $0 1 $1,700 $1,700 $2,000 $2,000 -$300 $1,700 $1,000 2 $1,650 $3,300 $2,800 $1,400 $500 $1,600 $800 3 $1,600 $4,800 $3,500 $1,166.66 $1,300…
2. Do the following 4 businesses have a positive profit? Should they shut down or not? Circle the correct answer. a. TR = $300 TC= $600 TFC=$350 TVC= $250 %3D %D 0000 Positive Profit or Loss Shutdown or Keep Operating b. P=$4.50 ATC=$4.00 AVC=$3.50 %3D Positive Profit or Loss Shutdown or Keep Operating c. TR = $800 TC= $600 TFC= $200 TVC= $400 %3| %3D Positive Profit or Loss Shutdown or Keep Operating d. P $7.00 ATC= $9.00 AVC= $8.00 %| Positive Profit or Loss Shutdown or Keep Operating
1. This graph shows a company's marginal cost and marginal revenue functions. Marginal Cost and Marginal Revenue MR, MC, $/item 100 50 50 100 150 q, items | 200 -50 A. Label the graph, showing which curve is marginal revenue and which is marginal cost. B. What value of q will maximize revenue? c. What value of q will maximize profit? D. This company is currently producing 150 items. If they produce 2 additional items, estimate how the company's profit will change. Give a complete sentence expressing your answer. E. Suppose that we know that this company's fixed costs are S2000. Sketch a graph of Revenue and Cost functions that is consistent with the graphs above of MR and MC.
JYour business has the capacity to produce up to 5 units/week. The table & graph below show average cost (AC) for different weekly production levels. Your objective is to maximize profit each week. Average Cost 22 20 AC 18 1 20 14 2 15 12 3 12 10 1 2 4 4 13 Quantity 15 Your product sells in the market for $21/unit, and you can sell as many units at that price as you can bring to market. You know from your economics training that deciding how much to produce should rely on marginal concepts like marginal cost (MC). So, based on the AC table above, create a table that shows the MC of each unit. (Assume that there are no fixed costs, so total costs are zero if Q=0.) Based on MC for each unit, determine the profit-maximizing quantity to produce and sell. BRIEFLY explain your answer. (Your answer needs to be based on MC and being able to sell each unit for $21.) AC ($/unit)
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Vicky quit her $ 75, 000 a year marketing executive job to open her own firm. In Vicky's first year in business her total revenue equaled $ 180,000. Vicky's explicit cost during the year totaled $ 80,000. To start her business Vicky took $ 50,000 from her savings account that was paying an interest of 10% annually. What is her economic profit for her first year in business? A. -$26,000 B. -$ 25,000 C. $ 25,000 D. $ 24,000
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