a) Demand for market 1 is q1=2-p1
or, p1=2-q1
Then, total revenue TR1=p1q1=2q1-q12
and marginal revenue MR1= dTR1/dq1 = 2-2q1
Similarly, Demand for market 2 is q2=4-p2
or, p2=4-q2
Then, total revenue TR2=p2q2=4q2-q22
and marginal revenue MR2= dTR2/dq2 = 4-2q2
Given: C=1 per unit
Then, MC=0
Now, for profit maximization in each market, MR1=MR2=MC
Then, 2-2q1=0
or, q1=1 and p1=2-1=$1
and 4-2q2=0
or, q2=2 and p2 = 4-2=$2
Then, p1M=$1,q1M=1 unit, p2M=$2,q2M=2 units
b) If price discrimination is no longer possible,
q=q1+q2
or, q=2-p+4-p (where p1=p2=p)
or, q= 6-2p
or, p=3-(q/2)
Then, Total revenue TR=pq=3q-(q2/2)
and marginal revenue MR=3-q
Now, for profit maximization, MR=MC
or, 3-q=0
or, q=3
and p=3-(3/2)=$1.5
Then, pM=$1.5 and qM=3 units
6. (3 points) Suppose that a monopoly can price discriminate between two markets: market 1 where the demand curve is gi...
2. Suppose a monopoly firm is allowed to price discriminate in 3 markets where the prices for the good in each market are given by: P1 = 63 - 401 P2 = 105 - 502 P3 = 75 - 603 where: Q = Q1 + Q2 + Q3 The cost of the output is (Q) = 20 + 15Q+Q2 a) Give the profit function for the firm. b) Find the FOC's and find the p*'s and Q*'s that maximize profit....
2. Suppose a monopoly firm is allowed to price discriminate in 3 markets where the prices for the good in each market are given by: P1 = 63 - 401 P2 = 105-502 P3 = 75 - 6Q3 The cost of the output is (Q) = 20 + 15Q+Q? where: Q = Q1 + Q2 + Q3 a) Give the profit function for the firm. b) Find the FOC's and find the p*'s and Qo's that maximize profit c) Find...
Question 3 Monopoly a) Discuss how monopoly markets discriminate prices by using the concept of market segmentation. b) The market demand curve for a monopoly firm is given as P = 200 – 20. Furthermore, the marginal cost is represented by the equation MC = 20 + 20. The firm's TC can be expressed as TC = 200 + Q2 + 100. Use this information to answer the questions and calculate the following: i) Profit maximizing quantity and price. ii)...
Consider a single-price monopolist (i.e. the monopolist cannot price discriminate) facing the following market demand curve: P = 120 − Q. The monopolist has constant marginal cost of $20 and zero fixed cost. (a) Determine the monopolist’s profit maximizing quantity, denoted QM, and profit maximizing price, denoted PM. (b) Determine the quantity and price that would result in the market if this instead were a competitive market, denoted QC and PC, respectively. (c) Draw a picture of the market demand...
Suppose a textbook monopoly can produce any level of output at a constant marginal cost of $5. Assume that the monopoly sells its books in two different markets that are separated by some distance. The demand curve in the first market is given by Q1=55-P1 and the demand curve in the second market is given by Q2=70-2P2. 1. What are the optimal quantity and price produced in each market? (1.5 point for Q1, 1.5 point for Q2, 1.5 point for...
A monopolist sells in two markets. The demand curve for her product is given by p1 = 120 y1 in the first market; and p2 = 105 y2 2 in the second market, where yi is the quantity sold in market i and pi is the price charged in market i. She has a constant marginal cost of production, c = 10, and no fixed costs. She can charge different prices in the two markets. 1) Suppose the monopolist charges...
Problem 1. Second Degree price discrimination Suppose all consumers are identical and market demand given by p = 100-q. The monopoly's cost function is C(q) q2. (a) Suppose the monopolist cannot discriminate prices and must set a uniform price. Compute price and quantity set by the monopolist. Compute the profit of the monopoly. b) Suppose now that the monopoly can set a two-part tariff. Find the optimal two-part tariff. Compute the profit of the monopolist Problem 2. Third Degree price...
Consider the problem of a monopolist who is selling to two different markets (and can discriminate betwenn markets). Each market has the following isoclastic inversc demand function, where €1 < €2 < -1 1 P2 y)ky 2 1 Considcr that the firm produccs the output for both markcts in the samc factory, such that its total cost of production is given by c(y2=a 1. Calculate the price elasticity for each market. How does it change with output? 2. Solve the...
2. Suppose that a monopoly faces two markets for its product. D: Q1 = 100 - P; and D2 : Q2 = 80-P The monopoly can verify consumers to decide which market they belong to so that it charge different prices in the two markets. The cost of production is CQ) = 100 where Q- Q. +Q2. a) Please write out the total profit function for the monopoly as functions of Qı and Q2 b) Find out the profit maximizing...
5. Consider a market with a monopolist that can price discriminate between two groups. The inverse demand equation for group 1 is R(Q.) = 156 - 50 where P is the price group 1 is charged and Q1 is the total quantity demanded by group 1. The inverse demand equation for group 2 is B(O2) = 48-22 where B, is the price group 2 is charged and Q2 is the total quantity demanded by group 2. The total amount the...