===>Please give me proper explanation Note:-Do not provide handwritten solution. Maintain accuracy and quality in your answer. Take care of plagiarism.Answer completely.You will get up vote for sure. 4. Is monopolistic competition efficient?Suppose that a firm produces wooden train engines in a monopolistically competitive market. The following graph shows its demand curve, marginalrevenue (MR) curve, marginal cost (MC) curve, and average total cost (ATC) curvePlace 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.?1009080PRICE (Dollars per engine)7060504030201000MC1020ATC40MR30506070QUANTITY (Thousands of engines)80Demand90100Mon 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 thatquantity for each firm. Furthermore, a monopolistically competitive firm's average total cost in long-run equilibrium isaverage total cost.True or False: This indicates that there is a markup on marginal cost in the market for engines.TrueFalseat the optimalMonopolistic competition may also be socially inefficient because there are too many or too few firms in the market. The presence of theexternality implies that there is too little entry of new firms in the market.the minimum

Monopolistic competition is such market where there are large number of buyers and sellers selling…

Because this market is a monopolistically competitive market, you can tell that it is in long-run equilibrium by the fact that quantity for each firm. Furthermore, a monopolistically competitive firm's average total cost in long-run equilibrium is average total cost. True or False: This indicates that there is a markup on marginal cost in the market for engines. True False at the optimal Monopolistic competition may also be socially inefficient because there are too many or too few firms in the market. The presence of the externality implies that there is too little entry of new firms in the market. the minimum

Because this market is a monopolistically competitive market, you can tell that it is in long-run equilibrium by the fact that quantity for each firm. Furthermore, a monopolistically competitive firm's average total cost in long-run equilibrium is average total cost. True or False: This indicates that there is a markup on marginal cost in the market for engines. True False at the optimal Monopolistic competition may also be socially inefficient because there are too many or too few firms in the market. The presence of the externality implies that there is too little entry of new firms in the market. the minimum

Principles of Microeconomics

7th Edition

ISBN:9781305156050

Author:N. Gregory Mankiw

Publisher:N. Gregory Mankiw

Chapter16: Monopolistic Competition

Section: Chapter Questions

Problem 5PA

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Make a case for why monopolistically competitive industries never reach long-run equilibrium.
Suppose that, due to a successful advertising campaign, a monopolistic competitor experiences an increase in demand for its product. How will that affect the price it charges and the quantity it supplies?
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. ?
Suppose that a company operates in the monopolistically competitive market for denim jackets. The following graph shows the demand curve, marginal revenue (MR) curve, marginal cost (MC) curve, and average total cost (ATC) curve for the firm. Place a black point (plus symbol) on the graph to indicate the long-run monopolistically competitive equilibrium price and quantity for this firm. Nex 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 per jacket) 100 90 80 70 60 50 ATC 20 40 30 20 10 10 MC MR Demand 0 + + 0 10 20 30 40 50 60 70 80 90 100 QUANTITY (Thousands of jackets) Mon Comp Outcome Min Unit Cost at the optimal the efficient scale. Because this market is monopolistically competitive, you can tell that it is in long-run equilibrium by the fact that P= ATC quantity for each firm. Further, the quantity the firm produces in long-run equilibrium is True or False: This indicates…
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
Discuss the long-term effects in a monopolistically competitive market if an existing firm is making profits or losses (). Use graphs to illustrate your explanations.
Use the following graph for a monopolistically competitive firm to answer the next question. Dollars (5) 22 32 0 10 20 35 45 50 Quantity of Output (Units) This monopolistically competitive firm is earning economic profits in the short run and ATC Multiple Choice will continue to have economic profits in the long run will earn only normal profits in the long run this will cause its demand curve to shift to the right in the long run. this will cause its cost curves to rise in the long run
encient? Suppose that a company operates in the monopolistically competitive market for electric razors. The following graph shows the demand curve, marginal revenue (MR) curve, marginal cost (MC) curve, and average total cost (ATC) curve for the firm. 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. 3; 100 50 90 80 88 + 70 70 60 550 40 PRICE (Dollars per razor) 30 30 10 MC 20 20 0 10 10 ATC +. ? Mon Comp Outcome MR Demand 20 30 40 50 60 70 80 90 100 QUANTITY (Thousands of razors) Min Unit Cost
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. PRICE (Dollars per bat) 100 90 80 70 60 8 50 40 30 20 10 0 MC 0 10 ATC O True MR False Demand 20 30 40 50 60 70 QUANTITY (Thousands of bats) 80 90 100 Mon Comp Outcome Because this market is a monopolistically competitive market, you can tell that it is in long-run equilibrium by the fact that optimal quantity for each firm. Furthermore, the quantity the firm produces in long-run equilibrium is Min Unit Cost True or False: This indicates that…
4. Is monopolistic competition efficient? Suppose that a firm produces polo shirts 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. (? 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) PRICE (Dollars per shirt)
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
3. How short-run profit or losses induce entry or exit Citrus Scooters is a company that manufactures electric scooters in a monopolistically competitive market. The following graph shows the demand curve, marginal revenue curve (MR), marginal cost curve (MC), and average total cost curve (ATC) for Citrus. 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. PRICE (Dollars per scooter) 500 450 400 350 300 250 200 150 100 50 0 0 MC 50 100 ATC MR Demand 150 200 250 300 350 400 450 500 QUANTITY (Scooters) + Monopolistically Competitive Outcome Given the profit-maximizing choice of output and price, Citrus Scooters is earning Profit or Loss sellers in the industry relative to the long-run equilibrium amount. profit, which means there are