Suppose the market for cereal is monopolis competitive and in long-run equilibrium. TH demand (and marginal revenue) for a firm i is illustrated in the graph to the right, along average total cost and marginal cost of pro- brand of cereal. Compared to perfectly competitive markets he long-run, monopolistically competitive m

Suppose the market for cereal is monopolis competitive and in long-run equilibrium. TH demand (and marginal revenue) for a firm i is illustrated in the graph to the right, along average total cost and marginal cost of pro- brand of cereal. Compared to perfectly competitive markets he long-run, monopolistically competitive m

Principles of Economics 2e

2nd Edition

ISBN:9781947172364

Author:Steven A. Greenlaw; David Shapiro

Publisher:Steven A. Greenlaw; David Shapiro

Chapter10: Monopolistic Competition And Oligopoly

Section: Chapter Questions

Problem 2SCQ: Continuing with the scenario in question 1, in the long run, the positive economic profits that the...

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What is the relationship between product differentiation and monopolistic competition?
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?
Continuing with the scenario in question 1, in the long run, the positive economic profits that the monopolistic competitor earns will attract a response either from existing firms in the industry or film outside. As those films capture the original films profit, what will happen to the original films profit-maximizing price and output levels?
Think about firms such as the Coca Cola Company and PepsiCo who competeagainst each other in the monopolistically competitive market for soft drinks. Eachfirm produces a unique product, but each of these unique products is to some extenta substitute for the soft drinks produced by rival companies.Now imagine a situation where the firms within such a market are facing suchextreme competition that they are unable to make an operating profit. Characterisethis situation diagrammatically and explain what will happen to the market, payingparticular attention to the exit or entry of firms out of (or into) the market.
1. If the firms in a monopolistically competitive marketare earning economic profits or losses in the short run,would you expect them to continue doing so in the longrun? Why? 2. Is a monopolistically competitive firmproductively efficient? Is it allocatively efficient? Whyor why not? 3. What stops oligopolists from acting together asa monopolist and earning the highest possible level ofprofits?
The American market for shoes is a good example of monopolistic competition. In a situation where Adidas is earning a large economic profit in the short-run, Nikemay try to increase their advertising to capture some of that business, If Nike is successful in their campaign, what would happen to the demand curve for Adidas and the price at which they can sell?O a. The demand curve shifts up and to the right, and the price rises.O b. The demand curve shifts up and to the right, and the price falls.O c. The demand curve shifts down and to the left, and the price walls.O d. The demand curve shifts down and to the left, and the price rises.Oe. Nike cannot affect the demand for Adidas since this is a monopolistically competitive market.
Assume that in short-run equilibrium, a particular monopolistically competitive firm charges $12 for each unit of its output and sells 52 units of output per day. The average total cost (ATC) for those 52 units is $10.Instruction: Round your answers below to the nearest whole number.How much revenue will the firm take in each day? $ What will be the firm's economic profit or loss? of $ Next, suppose that entry or exit occurs in this monopolistically competitive industry and establishes a long-run equilibrium.If the firm’s daily output remains at 52 units, what price will it be able to charge? $ What will be its economic profit or loss? of $
Assume that in short-run equilibrium, a particular monopolistically competitive restaurant (Applebee's) charges $12 for each order of Chicken Parmesan and sells 52 orders per day. The average total cost (ATC) for those 52 orders is $10. How much revenue will the firm take in each day? $ What will be the firm's economic profit or loss on Chicken Parmesan? Next, suppose that other restaurants add/remove chicken parmesan from their menus (entry or exit occurs) and a long-run equilibrium is established. If the Applebees daily Chicken Parmesan orders remain at 52 units, what price will it be able to charge? $ What will be its economic profit or loss?
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Suppose that the market for e-readers is an oligopoly controlled by Amazon.com , Barnes and Noble,Sony, and Apple. Barnes and Noble is consideringincreasing its output. How would this affect themarket price? How would it affect the profits ofeach company?
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In California, let’s assume that Armando sells bagels in a monopolisticly competitive market. Armando compiled the data represented in the table below to determine the profit-maximizing quantity at which he should sell. What is Armando’s bagel store’s profit-maximizing quantity? Quantity Price TotalRevenue MarginalRevenue TotalCost MarginalCost 5 $21 $105 $21 $150 $30 10 $18 $180 $15 $160 $2 15 $16 $240 $12 $180 $4 20 $14 $280 $8 $220 $8 25 $11 $275 $1 $270 $10 30 $10 $300 $0 $330 $12 35 $8 $280 −$4 $400 $14