Using time-series data, the demand function for a profit-maximizing monopolist has been estimated as Qd 142,000-500P+ 6M -400PR where Qd is the amount sold, P is price, M is income, and PR is the price of a related good. The estimated values for M and PR in 2014 are $25,000 and $200, respectively. The short-run marginal cost curve for this firm has been estimated as: MC 200-0.024Q+0.000006Q2 Total fixed cost is forecast to be $500,000 in 2016. What is the value of average variable cost at the optimal level of output? $76 $96 $232 $196 $112

Using time-series data, the demand function for a profit-maximizing monopolist has been estimated as Qd 142,000-500P+ 6M -400PR where Qd is the amount sold, P is price, M is income, and PR is the price of a related good. The estimated values for M and PR in 2014 are $25,000 and $200, respectively. The short-run marginal cost curve for this firm has been estimated as: MC 200-0.024Q+0.000006Q2 Total fixed cost is forecast to be $500,000 in 2016. What is the value of average variable cost at the optimal level of output? $76 $96 $232 $196 $112

ENGR.ECONOMIC ANALYSIS

14th Edition

ISBN:9780190931919

Author:NEWNAN

Publisher:NEWNAN

Chapter1: Making Economics Decisions

Section: Chapter Questions

Problem 1QTC

See similar textbooks

Similar questions

Give only typing answer with explanation and conclusion The market demand for a monopoly firm is estimated to be: Qd = 100,000 - 500P + 2M + 500PR where Qd is quantity demanded, P is price, M is income, and PR is the price of a related good. The manager has forecasted the values of M and PR will be $50,000 and $20, respectively, in 2016. The average variable cost function is estimated to be AVC = 520 - 0.03Q + 0.000001Q2 Total fixed cost in 2016 is expected to be $4 million. The profit-maximizing price for 2016 is $80. $100. $260. $520. $560.
Chillman Motors, Inc., is an oligopolist and faces the following kinked demand curve: Price and cost ($/Unit) 200 A 180 160 140 120 100 80 60 40 20 0 0 10 20 30 40 50 Quantity P2000.4Q if 0 ≤ Q≤ 50 P = 2802Q if Q> 50 The demand function can be expressed algebraically as: 60 TC = 500 +50Q +0.5Q² Chillman's total cost function is as follows: 70 80 90 100 Chillman maximizes profit by selling Calculate the marginal revenue (MR) function facing Chillman and plot it on the graph using the green points (triangle symbols). (Hint: Start with (0,200) and end at (70, 0). Use all four points.) MR 0- units at a price of $ MC Using the orange line (square symbols), plot the marginal cost curve on the graph. per unit.
The global pandemic 2020 has promoted a race to capture the market for introducing effective vaccine and treatments. If PFIZER is the sole vaccine provider given the following information, answer the questions below: Output Price/Unit Total Cost 1 5500 1000 2 5000 1200 3 4500 1500 4 4000 2500 5 3500 4000 6 3000 5700 7 2500 7500 8 2000 9400 9 1500 11400 10 1000 13500 Given the tabular information above find the profit-maximizing output and price also illustrate the same using the two-dimensional labeled diagram. Show the calculation as well. Assume if many firms enter into the business of providing vaccine determine: How the demand curve of PFIZER would change and how it would now maximize its profit? The kind of market structure now PFIZER is forced to operate in? Also, illustrate the same using the two-dimensional…
Eyeglasslux is a single-price monopolist in the eye-glass frame market. It faces a Market demand given by Q=355-2P. Its only cost is a Marginal Cost of MC=Q What is the Marginal Revenue for the 268th unit?
AOF is the only firm selling beer around Isla Vitas, which has a beer fountain in the backyard so the marginal cost of producing beer is 0. There are two groups of consumers: students and non students. The students' beer inverse demand function is p=50-5q, and the non-students' beer inverse demand function is p=10-2q. AOF sells beer in two sizes: 10 ounces bottle and 5 ounces can. Due to a local act, the consumers can only buy either 1 bottle or 1 can of beer. AOF can charge different prices on each bottle and each can of beer, while it cannot tell whether a customer is a student or not. In order to maximize the profits, how much should AOF charge its 10 ounces bottle? Answer: 87.5
In the 1928, Knoxville was served by a single railroad line. Because alternative forms of transportation were not close substitutes for rail transportation in 1928, this railroad had a transportation monopoly in Knoxville. The estimated monthly fixed cost associated with operating a railroad was $1,200. In addition, there was a constant average variable cost and marginal cost of $0.02 per ton-mile associated with the railroad's operation. The estimated monthly demand for transportation on the railroad was: Qd = q = 80,000 - 1,000,000P where Qd was the monthly quantity demanded in ton-miles and P was the price per ton-mile in dollars. Based upon the above equation, answer the following questions: a. What is the profit-maximizing price and quantity? b. Would a private company build the railroad? c. What is the socially optimal price and quantity?
The industry demand function for bulk plastics is represented by the following equation:P = 800 - 20Qwhere Q represents millions of pounds of plastic.The total cost function for the industry, exclusive of a required return on invested capital, isTC = 300 + 500Q + 10Q2where Q represents millions of pounds of plastic.a. If this industry acts like a monopolist in the determination of price and output, compute the profit-maximizing level of price and output.b. What are total profits at this price and output level?c. Assume that this industry is composed of many (500) small firms, such that the demand function facing any individual firm isP = $620Compute the profit-maximizing level of price and output under these conditions (the industry’s total cost function remains unchanged).d. What are total profits, given your answer to Part (c)?e. Because of the risk of this industry, investors require a 15 percent rate of return on investment. Total industry investment amounts to $2 billion. If the…
Suppose that the monopolist from Question 4 is now forced to charge the same price in both markets. Using thedemand functions and cost function from Question 4, what is the total inverse demand in this case? What is theprofit-maximizing price? What is the monopolist’s profit? (Question 4 = A monopolist is operating in two separate markets. The inverse demand functions for the two markets are P1 = 35 – 2.5Q_1 and P2 = 30 – 2Q_2. The monopolist’s total cost function is TC(Q) = 8 + 5(Q_1 + Q_2). Q_1 means Q subscript 1
A firm is originally operating as a single-price monopolist that faces a market demand curve ?(?)=190−1/6?and total cost curve equal toTC(Q)=30,500+42Q, with constant MC equal to ??(?)=42for all units produced. Part (a): How much output does the firm produce and at what price is each unit sold for? Part (b): Calculate the firm’s profit. The firm now realizes there are actually two distinct groups of consumers that purchase their product, with the following demand functions: ?(?1)=168−1/4?1 ?(?2)=234−1/2?2 Their total and marginal cost curves have not changed. If the firm wanted to successfully practice third-degree price discrimination: Part (c): How many units of output would they sell to group 1 and how much will each consumer in group 1 pay? Part (d): How many units of output would they sell to group 2 and how much will each consumer in group 2 pay? Part (e): How much profit is earned by the firm when they practice third-degree price discrimination? Part (f): How much did profits…
Tim's Tires sells tires under the firm's own brand name and private label tires to discount stores. The tires sold in both sub-markets are identical, and the marginal cost is constant at $15 per tire for both types. The firm has estimated the following demand curves for each of the markets: PB = 70 - 0.0005QB (brand name) PP = 20 - 0.0002QP (private label). Quantities are measured in thousands per month and price refers to the wholesale price. a) By selling the brand name and private label tires at different prices, is the firm is using first, second, or third degree price discrimination? b) With price discrimination, the firm's TOTAL profit is _______________ (assume fixed costs are zero). c) If the firm cannot price discriminate and must charge a single price in the market, the optimal price is and the optimal quantity is ________________. The firm's total profit in this case is approximately ________________(again, assume fixed costs are zero). d) When price discriminating, the…
The supply chain for Pappy Van Winkle bourbon is characterized by a monopolist upstream producer and a competitive downstream retail sector. Final consumers’ demand for Pappy Van Winkle bourbon is given as: P=140-2Q, where Q is the number of bottles that are purchased each day. The marginal cost of production (i.e., performing the manufacturing function) can be written as: MCM=30+2Q, and the marginal cost of performing the retail function is MCA=20. Suppose that the two firms are not vertically integrated. Construct the final consumers’ demand curve.
Multichoice company broadcasts to subscribers in Lusaka and Solwezi. The demand for each ofthese two groups are Qsz= 50 - (1/3) Ps and QUSK= 80 - (2/3) Pusk, where Q is in thousands ofsubscriptions per year and P is the subscription price per year. The cost of providing Q units.ofservice is given by C (Q) = 1000 + 30Q, where Q = Qsz + QusK. Assuming Multichoice is aMonopoly and can engage in third-price discrimination, then1. What is the profit-maximizing price and quantity in Solwezi Market?2. What is the profit-maximizing price and quantity in Lusaka Market?3. Suppose the Monopoly can only charge a single. What price should it charge and what isthe total quantity sold?