(a) Consider 2 duopolists producing differentiated products. Their total cost functions are as follows: (i) (ii) CA= 10qA Св=8qв (b) where, 9A, QB denote outputs of firms A and B. The demand curves facing the firms can be expressed as: 9A= 88-4PA +2PB 9B= 56 +2PA-4PB Calculate the price charged, output produced, and profit earned by each firm at the Bertrand equilibrium. (o Calculate the price charged, output produced, and profit earned by each firm at the Stackelberg equilibrium where firm A acts as price leader (iii) Calculate the price charged, output produced, and profit earned by each firm if both attempt to be price leaders What is market failure? Discuss three major sources of market failure and in each case, explain why the competitive market does not operate efficiently.f

ENGR.ECONOMIC ANALYSIS
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ISBN:9780190931919
Author:NEWNAN
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Chapter1: Making Economics Decisions
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(a)
(i)
(ii)
Consider 2 duopolists producing differentiated products. Their total cost functions are as
follows:
(b)
CA= 10qA
CB=8qB
where,
QA, QB denote outputs of firms A and B. The demand curves facing the firms can be
expressed as:
9A= 88-4PA +2PB
9B=56+2PA-4PB
Calculate the price charged, output produced, and profit earned by each firm at the Bertrand
equilibrium.
Calculate the price charged, output produced, and profit earned by each firm at the
Stackelberg equilibrium where firm A acts as price leader.
(iii)
Calculate the price charged, output produced, and profit earned by each firm if both attempt
to be price leaders
What is market failure? Discuss three major sources of market failure and in each case,
explain why the competitive market does not operate efficiently.f
Transcribed Image Text:(a) (i) (ii) Consider 2 duopolists producing differentiated products. Their total cost functions are as follows: (b) CA= 10qA CB=8qB where, QA, QB denote outputs of firms A and B. The demand curves facing the firms can be expressed as: 9A= 88-4PA +2PB 9B=56+2PA-4PB Calculate the price charged, output produced, and profit earned by each firm at the Bertrand equilibrium. Calculate the price charged, output produced, and profit earned by each firm at the Stackelberg equilibrium where firm A acts as price leader. (iii) Calculate the price charged, output produced, and profit earned by each firm if both attempt to be price leaders What is market failure? Discuss three major sources of market failure and in each case, explain why the competitive market does not operate efficiently.f
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