Assume all firms in the golf-cart market have LRAC = 48 - 8q + 2q4, (this is average, not total cost) all firms are currently producing 4 golf carts. The golf cart market is PERFECTLY COMPETITIVE. 1. If firms are currently producing 4, the current price must be 2. The long-run pice of golf carts will be

Assume all firms in the golf-cart market have LRAC = 48 - 8q + 2q4, (this is average, not total cost) all firms are currently producing 4 golf carts. The golf cart market is PERFECTLY COMPETITIVE. 1. If firms are currently producing 4, the current price must be 2. The long-run pice of golf carts will be

Principles of Economics 2e

2nd Edition

ISBN:9781947172364

Author:Steven A. Greenlaw; David Shapiro

Publisher:Steven A. Greenlaw; David Shapiro

Chapter8: Perfect Competition

Section: Chapter Questions

Problem 1SCQ: Firms ill a perfectly competitive market are said to be price takers that is, once the market...

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Attempts: Average: 12 5. Profit maximization and shutting down in the short run Suppose that the market for sports watches is a competitive market. The following graph shows the daily cost curves of a firm operating in this market. V ATC AVC PRICE (Dolars per watch) 100 5 MO 0 0 10 20 30 40 50 60 70 80 90 100 QUANTITY(Thousands of watches) For each price in the following table, calculate the firm's optimal quantity of units to produce, and determine the profit or loss if it produces at that quantity, using the data from the previous graph to identify its total variable cost. Assume that if the firm is indifferent between producing and shutting down, it will produce. (Hint: You can select the purple points [diamond symbols] on the previous graph to see precise information on average variable cost.) Price Quantity (Dollars per watch) (Watches) 25.00 40.00 65.00 Total Revenue Fixed Cost Variable Cost (Dollars) (Dollars) (Dollars) 520,000 $20,000 520,000 (Dollars) If the firm shuts down,…
Suppose that the market for cashmere sweaters 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 PRICE (Dollars per sweater) Esc 80 70 60 50 78°F Sunny 40 30 20 10 0 FT 1 0 MC ATC F2 40 70 60 80 10 20 30 QUANTITY (Thousands of sweaters per day) -0- @ AVC 2 50 F3 Q+ # 3 F4 H 90 $ 4 100 F5 Profit or Loss OL % 5 F6 T i F7 A 6 Y Ca F8 & 7 F9 U * 8 F10 D ( 9 F11 ) F12 J 0 Fn 25 10:28 AM 6/25/2022 Dry Er [ A Backspace
100 90 80 70 60 ATC 50 40 30 20 AVC МС О 10 + 0 0 5 10 15 20 30 35 40 45 50 QUANTITY (Thousands of shirts) or each price in the following table, use the graph to determine the number of shirts this firm would produce in order to maximize its profit. Assume hat when the price is exactly equal to the average variable cost, the firm is indifferent between producing zero shirts and the profit-maximizing uantity. Also, indicate whether the firm will produce, shut down, or be indifferent between the two in the short run. Lastly, determine whether it will nake a profit, suffer a loss, or break even at each price. Price Quantity (Dollars per shirt) (Shirts) Profit or Loss? Produce or Shut Down? Shut down 10 20,000 Loss Shut down 20 10,000 Loss Shut down 32 5,000 Loss Either 0 or 37,500 Shut down 40 Loss 25 COSTS (Dollars)
Suppose that the market for air fresheners is a perfectly competitive market. The following graph shows the daily cost curves of a firm operating in this market. (? 40 36 Profit or Loss 32 28 24 АТС 16 12 AVC MC 4 4 8 12 16 20 24 28 32 36 40 QUANTITY OF OUTPUT (Air fresheners) PRICE AND COST (Dollars per air freshener) 20
The following graph plots daily cost curves for a firm operating in the competitive market for jumpsuits. Hint: Once you have positioned the rectangle on the graph, select a point to observe its coordinates. PRICE (Dollars per jumpsult) 50 45 40 35 30 25 20 15 10 5 10 W 0 Y ATC AVC 2 MC 4 8 QUANTITY (Thousands of jumpsuits per day) 6 10 + 14 16 18 12 20 Profit or Loss In the short run, given a market price equal to $15 per jumpsuit, the firm should produce a daily quantity of of On the preceding graph, use the blue rectangle (circle symbols) to fill in the area that represents profit or loss of the firm given the market price of $15 and the quantity of production from your previous answer. Note: In the following question, enter a positive number regardless of whether the firm earns a profit or incurs a loss. The rectangular area represents a rt-run thousand per day for the firm. jumpsuits.
Suppose that the market for dress shirts is a competitive market. The following graph shows the daily cost curves of a firm operating in this market. 50 18, 42 45 40 35 30 ATC 25 20 15 AVC 10 MC 2 4 6 8 10 12 14 16 18 20 QUANTITY (Thousands of shirts) For each price in the following table, calculate the firm's optimal quantity of units to produce, and determine the profit or loss if it produces at that quantity, using the data from the graph to identify its total variable cost. Assume that if the firm is indifferent between producing and shutting down, it will produce. (Hint: You can select the purple points [diamond symbols] on the graph to see precise information on average variable cost.) Price Quantity Total Revenue Fixed Cost Variable Cost Profit (Dollars per shirt) (Shirts) (Dollars) (Dollars) (Dollars) (Dollars) 12.50 7,500 135,000 27.50 135,000 45.00 135,000 If the firm shuts down, it must incur its fixed costs (FC) in the short run. In this case, the firm's fixed cost is…
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…
Suppose the price of bagels in Allentown is currently S0.90 per bagel. There are 10 low-cost bakeries and 10 high-cost bakeries that can produce bagels, each of which has the supply function Qow-cot= 200P - 105 Ohigh-cost = 200P - 205 (These individual supply functions apply in the short run and the long run.) low-cost bakery: high-cost bakery: a. Which bakeries will be active when the price is $0.90? Only low-cost bakeries will be active b. If the price rises to $1.40, what will be the market supply in the short run? What will be the market supply in the long run?
20 AVC 10 MC 15 t0 15 20 25 30 35 40 45 50 QUANTITY (Thousands of pans) For each price in the following table, calculate the firm's optimal quantity of units to produce, and determine the profit or loss if it produces at that quantity, using the data from the graph to identify its total variable cost. Assume that if the firm is indifferent between producing and shutting down, it will produce. (Hint: You can select the purple points (diamond symbols] on the graph to see precise information on average variable cost.) Price Quantity (Pans) Total Revenue Fixed Cost Variable Cost Profit (Dollars per pan) (Dollars) (Dollars) (Dollars) (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 foxed costs (FC) in the short run. In this case, the firm's fxed cost is $1,600,000 per day. In other words, if it shuts down, the firm would suffer losses of $1,600,000 per day until its fixed costs end (such as the expiration of a building lease). This firm's…
5. Profit maximization and shutting down in the short run 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. 100 90 80 70 ATC 60 40 30 20 AVC 10 MC 10 15 20 25 30 35 40 45 50 QUANTITY (Thousands of pans) PRICE (Dollars per pan)
Suppose that the market for microwave ovens is a competitive market. The following graph shows the daily cost curves of a firm operating in this market.
100 90 90 00 80 COSTS (Dollars) 70 70 00 60 50 40 30 20 10 ATC AVC MC 0 0 5 10 15 20 25 30 QUANTITY (Thousands of snapbacks) 35 35 40 45 50 For every price level given in the following table, use the graph to determine the profit-maximizing quantity of snapbacks for the firm. Further, select whether the firm will choose to produce, shut down, or be indifferent between the two in the short run. (Assume that when price exactly equals average variable cost, the firm is indifferent between producing zero snapbacks and the profit-maximizing quantity of snapbacks.) Lastly, determine whether the firm will earn a profit, incur a loss, or break even at each price. Price (Dollars per snapback) 10 20 32 40 50 60 Quantity (Snapbacks) Produce or Shut Down? Profit or Loss?