100 90 Mon Comp Outcome 80 70 60 Min Unit Cost 50 ATC 40 30 20 10 MC MR Demand 10 20 30 40 50 60 70 80 90 100 QUANTITY (Thousands of shirts) Because this market is a monopolistically competitive market, you can tell that it is in long-run equilibrium by the fact that P= ATC at the optimal quantity for each firm. Furthermore, a monopolistically competitive firm's average total cost in long-run equilibrium is equal to the minimum average total cost. True or False: This indicates that there is a markup on marginal cost in the market for shirts. True False Monopolistic competition may also be socially inefficient because there are too many or too few firms in the market. The presence of the product variety externality implies that there is too little entry of new firms in the market. PRICE (Dollars per shirt)

100 90 Mon Comp Outcome 80 70 60 Min Unit Cost 50 ATC 40 30 20 10 MC MR Demand 10 20 30 40 50 60 70 80 90 100 QUANTITY (Thousands of shirts) Because this market is a monopolistically competitive market, you can tell that it is in long-run equilibrium by the fact that P= ATC at the optimal quantity for each firm. Furthermore, a monopolistically competitive firm's average total cost in long-run equilibrium is equal to the minimum average total cost. True or False: This indicates that there is a markup on marginal cost in the market for shirts. True False Monopolistic competition may also be socially inefficient because there are too many or too few firms in the market. The presence of the product variety externality implies that there is too little entry of new firms in the market. PRICE (Dollars per shirt)

Principles of Microeconomics

7th Edition

ISBN:9781305156050

Author:N. Gregory Mankiw

Publisher:N. Gregory Mankiw

Chapter16: Monopolistic Competition

Section: Chapter Questions

Problem 8PA

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Aside from advertising, how can monopolistically competitive films increase demand for their products?
If the firms in a monopolistically competitive market are earning economic profits or losses in the short run, would you expect them to continue doing so in the long run? Why?
Study Tools ins ess Tips ss Tips PRICE (Dellars per engine) 288 RSS #RR 100 50 30 20 10 MO 0 0 10 ATC MR Demand 20 30 40 50 70 DO 90 QUANTITY (Thousands of engines) 100 Mon Comp Outcome Min Unt Cost Decause this market is a monopolistically competitive market, you can tell that it is in long-run equilibrum by the fact that optimal quantity. Furthermore, a monopolistically competitive firm's average total cost in long-run equilibrium is average total cost. at the the minimum
Review Question 12-01 O A monopolistically competitive firm gets a massive amount of free advertising when a government agency gives it an award and millions of people mention the award to each other on social media. Which of the following is most likely to happen? Mc Graw Multiple Choice O Demand becomes more elastic and pricing power increases. Demand becomes less elastic and pricing power decreases. Demand becomes less elastic and pricing power increases. Demand becomes more elastic and pricing power decreases. < Prev 10 of 10 MacRook Di Next
PRICE (Dollars per engine) 100 90 80 70 60 40 30 & 2 20 10 MO D 0 10 ATC MR Demand 20 30 40 50 60 70 DO 90 QUANTITY (Thousands of engines) 100 Mon Comp Outcome Min Unit Cost Because this market is a monopolistically competitive market, you can tell that it is in long-run equilibrium by the fact that optimal quantity. Furthermore, a monopolistically competitive firm's average total cost in long-run equilibrium is average total cost. at the the minimum
ls uccess Tips ■ccess Tips NOUT Actumpto Koup the Highest/3 3. Is monopolistic competition efficient? Suppose that a firm produces baseball bats in a monopolistically competitive market. The following graph shows its demand curve, marginal revenue (MR) curve, marginal cost (MC) curve, and average total cost (ATC) curve. Place a black point (plus symbol) on the graph to indicate the long-run monopolistically competitive equilibrium price and quantity for this firm. Next, place a grey point (star symbol) to indicate the minimum average total cost the firm faces and the quantity associated with that cost. PRICE (Dollars par bat) 80 70 60 20 MO о о 10 20 40 ATC 60 QUANTITY (Thousands of bas) Demand Man Camp Outcome Min Unit Cost Because this market is a monopolistically competitive market, you can tell that it is in long-run equilibrium by the fact that optimal quantity. Furthermore, the quantity the firm produces in long-run equilibrium is average total cost. at the the quantity at which…
Σ B. 20 10 50 30 20 PRICE (Dollars per bat) Homework (C (91. 4. Is monopolistic competition efficient? Suppose that a firm produces baseball bats in a monopolistically competitive market. The following graph shows its demand curve, marginal revenue (MR) curve, marginal cost (MC) curve, and average total cost (ATC) curve. Place a black point (plus symbol) on the graph to indicate the long-run monopolistically competitive equilibrium price and quantity for this firm. Next, place a grey point (star symbol) to indicate the minimum average total cost the firm faces and the quantity associated with that cost. 06 Mon Comp Outcome Min Unit CAst 09 40 10 MR Demand pleuwe 09 06 QUANTITY (Thousands of bats) Because this market is a monopolistically competitive market, you can tell that it is in long-run equilibrium by the fact that ▼ at the optimal eticall the miair MacBook Pro ACID & 5. R H N command comm
The following graph represents a monopolistically competitive firm in long-run equilibrium. Place the black point (cross sign) on the graph to indicate the short-run profit-maximizing price and quantity for this monopolistically competitive company. Next, place the grey star on the graph to indicate the point where the LRAC reaches a minimum. PRICE PER UNIT (Dollars) 500 450 400 350 300 250 200 150 100 50 MC 0 0 50 LRAC MR Demand 100 150 200 250 300 350 400 450 500 QUANTITY (Units) Monopolistically Competitive Outcome Minimum of the LRAC The long-run equilibrium price is $ (Hint: Use the graph to find the numeric value of the price at equilibrium.) The long-run equilibrium quantity is units. The LRAC curve is at its minimum at a quantity of The long-run equilibrium price is units. the marginal cost of producing the equilibrium output. ?
9 of 15 Warwick Inc. produces in a monopolistically compettive market. Which of the following corectly explains howa fmin this market struchure would transition trom the short run to the long run? O The supemomal profits eamed by Warwick Inc in the short run will attract new firma into the market. This wil shit the market supply curve to the right, which will reduce the market price and the price faced by Warwick ine. The price wil keep falling until Average Revenue equals Average Cost and only normal profits are made. O The supermormal profits eamed by Warwick Inc. in the short run will attract new firms into he martet. This wil shit Warwick ine. demand curve to the left and t wit continue to shit left until Average Revenue equals Average Cost and only normal profits are made O The supemomal profits eamed by Wanwick Inc. in the short run will lead to the market demand aurve shifing to the right, which will raise the price fims can sell at and ts wil atract now frms into the market.…
The following graph shows cost curves for a monopolistically competitive firm. Place the black point (cross symbol) on the graph to indicate the short-run profit-maximizing price and quantity for a monopolistically competitive firm. 500 450 PRICE PER UNIT (Dollars) 400 350 300 250 200 150 100 50 50 MC 0 0 50 100 150 LRAC MR Demand 200 250 300 350 400 450 500 QUANTITY (Units) + Monopolistically Competitive Outcome The following graph shows cost curves for a perfectly competitive firm. Place the grey point (star symbol) on the graph to indicate the point where a perfectly competitive firm would produce. ? 500 450 400 350 300 * Perfectly Competitive Outcome
are 13-7 sis and evenue $4 P2 MC FM/ ATC E OG AS SS AVC (oo) ubonq aviimoo loiteiloqo sol o bnal Po Demand MA Quantity ure 13-7 shows short-run cost and demand curves for a monopolistically competitive firm in the footwear market. 3) Refer to Figure 13-7. Which of the following statements describes the best course of action for the firm depicted in the diagram? * A) The firm should minimize its losses by producing Qy units and charging a price of P1. B) The firm should minimize its losses by producing Qy units and charging a price of P2. C) The firm should minimize its losses by producing Qy units and charging a price of Po. D) The firm should exit the industry because its price is less than its average total cost. 3) A 4) Refer to Figure 13-7. Which of the following is the area that represents the profit or loss experienced by the firm? A) A loss represented by the rectangle PivwPo. B) An accounting profit equal to P1vwPo. C)A loss represented by the rectangle P2uvP1. D) A loss…
Place the black point (plus symbol) on the graph to indicate the short-run profit-maximizing price and quantity for this monopolistically competitive company. Then, use the green rectangle (triangle symbols) to shade the area representing the company's profit or loss. 500 450 Monopolistically Competitive Outcome 400 350 ATC Profit or Loss 300 250 200 150 100 50 0 PRICE (Dollars per bike) MC MR Demand 400 0 50 100 450 500 150 200 250 300 350 QUANTITY (Bikes) Given the profit-maximizing choice of output and price, the shop is making shops in the industry relative to the long-run equilibrium. Now consider the long run in which bike manufacturers are free to enter and exit the market. profit, which means there are