2. Calculating marginal revenue from a linear demand curve The blue curve on the following graph represents the demand curve facing a firm that can set its own prices. Use the graph input tool to help you answer the following questions. Note: Once you enter a value in a white field, the graph and any corresponding amounts in each grey field will change accordingly.

2. Calculating marginal revenue from a linear demand curve The blue curve on the following graph represents the demand curve facing a firm that can set its own prices. Use the graph input tool to help you answer the following questions. Note: Once you enter a value in a white field, the graph and any corresponding amounts in each grey field will change accordingly.

Survey Of Economics

10th Edition

ISBN:9781337111522

Author:Tucker, Irvin B.

Publisher:Tucker, Irvin B.

Chapter8: Monopoly

Section8.4: Comparing Monopoly And Perfect Competition

Problem 1YTE

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The following graph shows the daily demand curve for bippitybops in Denver. Use the green rectangle (triangle symbols) to compute total revenue at various prices along the demand curve. Note: You will not be graded on any changes made to this graph. PRICE (Dollars per bippitybop) 240 220 200 180 160 140 120 100 80 8 60 40 20 0 mớ H + 0 9 18 27 36 45 54 63 72 81 QUANTITY (Bippitybops per day) * Demand 90 B 99 108 Total Revenue (?)
The following graph illustrates the weekly demand curve for motorized scooters in Moline. Use the green rectangle (triangle symbols) to compute total revenue at various prices along the demand curve. Note: You will not be graded on any changes made to this graph. PRICE (Dollars per scooter) 195 180 165 150 135 120 105 90 75 60 45 30 15 0 + + 0 3 6 9 A B Demand ++ 12 15 18 21 24 27 30 QUANTITY (Scooters) 33 36 39 22 Total Revenue ?
4. Use the graph to answer the question that follows. What is the price elasticity of demand going from 24 units to 30 units of Product Z? 0.1 0.5 2 3 5 3-If marginal product increased from 50 to 60 when the quantity of labor increased from 200 to 205, then what must be true of costs over this range of output? Marginal costs are decreasing. Marginal costs are increasing. Average total costs are increasing. Average fixed costs are increasing. Average variable costs are decreasing.
4. You have been hired as a consultant to estimate the demand for various brands ofcoffee in the market. You are provided with annual price data for two years by U.S.state and the quantities sold. You want to estimate a demand function for coffeeusing this data. What problems do you think you will encounter if you estimatedthe demand equation by OLS?
2. Calculating marginal revenue from a linear demand curve The blue curve on the following graph represents the demand curve facing a firm that can set its own prices. Use the graph input tool to help you answer the following questions. You will not be graded on any changes you make to this graph. Note: Once you enter a value in a white field, the graph and any corresponding amounts in each grey field will change accordingly. PRICE (Dollars per unit) 160 TOTAL REVENUE (Dol 140 120 2250 2000 1750 1500 1250 On the graph input tool, change the number found in the Quantity Demanded field to determine the prices that correspond to the production of 0, 10, 20, 25, 30, 40, and 50 units of output. Calculate the total revenue for each of these production levels. Then, on the following graph, use the green points (triangle symbol) to plot the results. 1000 750 500 250 0 5 10 15 20 25 30 35 40 45 50 QUANTITY (Units) 200 Demand 10 120 -40 15 30 35 QUANTITY (Number of units) 45 Graph Input Tool…
2. Calculating marginal revenue from a linear demand curve The blue curve on the following graph represents the demand curve facing a firm that can set its own prices. Use the graph input tool to help you answer the following questions. You will not be graded on any changes you make to this graph. Note: Once you enter a value in a white field, the graph and any corresponding amounts in each grey field will change accordingly. Market for Goods Quantity Demanded (Units) Demand Price (Dollars per unit) On the graph input tool, change the number found in the Quantity Demanded field to determine the prices that correspond to the production of 0, 8, 16, 20, 24, 32, and 40 units of output. Calculate the total revenue for each of these production levels. Then, on the following graph, use the green points (triangle symbol) to plot the results. Calculate the total revenue if the firm produces 8 versus 7…
Price You are the manager of a firm that charges customers $16 per unit for the first unit purchased, and $12 per unit for each additional unit purchased in excess of one unit. The accompanying graph summarizes your relevant demand and costs. 0 18 16 + 12 10 20 14 8 6 4 2 0 1 2 3 4 Quantity MC-AC D 5 6 7 ernal browser=0&launchUrl=https%253A%252F%252Fnewconnect.mheducation.com%252F#/activity/question-grow a. What is the economic term for your firm's pricing strategy? First degree price discrimination O Fourth degree price discrimination O Third degree price discrimination O Second degree price discrimination Seved b. Determine the profits you earn from this strategy.
Tips ips The following graph plots daily cost curves for a firm operating in the competitive market for instant pots. 100 PRICE (Dollars per instant pot) 8888 2 2 2 2 10 o ATC AVC MC ㅁㅁ 0 5 10 15 20 25 30 35 40 45 50 QUANTITY (Thousands of instant pots) Using the following table, for each price level, calculate the optimal quantity of units for the firm to produce. Using the data from the graph to determine the firm's total variable cost, calculate the profit or loss associated with producing that quantity. Assume that if the firm is indifferent between producing and shutting down, it will choose to produce. (Hint: Select purple points [diamond symbols] on the graph to receive exact average variable cost information.) Price (Dollars per instant pot) Quantity (Instant pots) Total Revenue (Dollars) Fixed Cost (Dollars) Variable Cost (Dollars) Profit (Dollars) 25.00 1,600,000 70.00 1,600,000 100.00 1,600,000 If the firm shuts down, it must incur its fixed costs (FC) in the short run. In…
3. Profit maximization in the cost-curve diagram Suppose that the market for frying pans is a competitive market. The following graph shows the daily cost curves of a firm operating in this market Hint: After placing the rectangle on the graph, you can select an endpoint to see the coordinates of that point. 100 90 Profit or Loss 80 70 ATC 60 50 40 30 AVC 20 MC 10 5 10 15 20 25 30 35 40 45 50 QUANTITY (Thousands of pans per day) In the short run, at a market price of $50 per pan, this firm will choose to produce 37,500 pans per day. PRICE (Dollars perpan)
Case study 1Oil pump price war Based on an article from The Telegraph, 10 July 2009 “Asda, the supermarket chain, sparked a potential petrol price war yesterday as it cut its fuel prices to 99.9p per litre, declaring there was “little justification” to charge more than £1 at the pumps.The reduction was made on petrol and diesel, representing an average cut of 2p and 1p respectively, at all the company’s 176 forecourts.The move was quickly followed by a pledge from Morrisons that it too would sell petrol for under £1 a litre, signalling the start of a price war. BP said it would cut prices by around 2p at many of its sites, and would continue to respond to local competition.A spokesman for the AA said: “Asda’s price drop marks the start of a new price war. Others will have no choice but to follow.”Asda’s Commercial director David Miles said: “There is no justification for any major retailer selling fuel above £1 per litre – that is why we are delighted to be able to reduce both petrol…
5. The demand curve facing a competitive firm The following graph illustrates the market for medium moving trucks in Flagstaff, AZ, during Northern Arizona's fall move-in week. PRICE (Dollars per medium truck) 200 180 160 140 120 100 80 40 20 0 0 Demand 1 3 4 5 6 7 8 QUANTITY (Hundreds of medium trucks) 2 Supply 9 10 ? Suppose that SendIt is one of over a dozen competitive firms in the Flagstaff area that offers moving truck rentals. Based on the preceding graph showing the weekly market demand and supply curves, the price Sendit must take as given is $
60 50 A1 40 A A2 30 20 B C A3 10 D E F 0 05 10 15 20 25 30 35 40 45 50 55 60 Quantity Image Description: A graph, the horizontal axis labeled Quantity and the vertical labeled Price, with a straight downward-sloped line with 3 labeled points. Point A1 is at (10,40), A2 is at (15,30), a3 is at (25,10). Dotted lines extend to the axis from each point, forming rectangles which are each labeled A through F from top to bottom. The upper most region A encompasses the Price values of 30 to 40 and the Quantity values of 0 to 10. The second row of boxes, B and C, encompass the Price values of 10 to 30. B covers the quantity values of 0 to 10, and C covers the quantity values of 10 to 15. The lowest three boxes cover price values from 0 to 10. D encompasses quantity values 0 to 10, E 10 to 15, and F 15 to 25. Refer to the graph above. Area F is larger than areas B and C, because demand is elastic between $10 and $30 smaller than areas B and C, because demand is inelastic between $10 and $30…