3) Cournot Model with Asymmetric Information - Suppose the inverse demand function is P(Q) = 30 – 0.2 x (Qjoe + Qsarah) - Joe has a constant marginal cost of $10, known to both - Joe's expectation about Sarah's constant marginal cost is: 12 with probability 0.6 C2 = {- 8 with probability 0.4 Question 1(a): Solve for the above Cournot-Nash equilibrium with asymmetric information with Sarah as a high cost supplier (C2 = 12 ... unknown to Joe) %3D Question 1(b): Solve for the above Cournot-Nash equilibrium with asymmetric information with Sarah as a low cost supplier (C2 = 8 ... unknown to Joe) Question 1(c): Solve for the above Cournot-Nash equilibrium with complete information with Sarah as a high cost supplier (C2 = 12 ... known to Joe) Question 1(d): Solve for the above Cournot-Nash equilibrium with complete information with Sarah as a low cost supplier (C2 = 8) ... known to Joe) Question 1(e): If Sarah is a low cost supplier, what is the maximum she would be willing to spend to convince Joe of her cost ?

A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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I need help with a and b
3) Cournot Model with Asymmetric Information
- Suppose the inverse demand function is P(Q) = 30 – 0.2 × (Qjoe + Qsarah)
- Joe has a constant marginal cost of $10, known to both
- Joe's expectation about Sarah's constant marginal cost is:
12 with probability 0.6
C2 = {-
8 with probability 0.4
Question 1(a): Solve for the above Cournot-Nash equilibrium with asymmetric
information with Sarah as a high cost supplier (C2 = 12 ... unknown to Joe)
Question 1(b): Solve for the above Cournot-Nash equilibrium with asymmetric
information with Sarah as a low cost supplier (C2 = 8 ... unknown to Joe)
Question 1(c): Solve for the above Cournot-Nash equilibrium with complete
information with Sarah as a high cost supplier (C2 = 12 ... known to Joe)
Question 1(d): Solve for the above Cournot-Nash equilibrium with complete
information with Sarah as a low cost supplier (C2 = 8) ... known to Joe)
Question 1(e): If Sarah is a low cost supplier, what is the maximum she would
be willing to spend to convince Joe of her cost ?
Transcribed Image Text:3) Cournot Model with Asymmetric Information - Suppose the inverse demand function is P(Q) = 30 – 0.2 × (Qjoe + Qsarah) - Joe has a constant marginal cost of $10, known to both - Joe's expectation about Sarah's constant marginal cost is: 12 with probability 0.6 C2 = {- 8 with probability 0.4 Question 1(a): Solve for the above Cournot-Nash equilibrium with asymmetric information with Sarah as a high cost supplier (C2 = 12 ... unknown to Joe) Question 1(b): Solve for the above Cournot-Nash equilibrium with asymmetric information with Sarah as a low cost supplier (C2 = 8 ... unknown to Joe) Question 1(c): Solve for the above Cournot-Nash equilibrium with complete information with Sarah as a high cost supplier (C2 = 12 ... known to Joe) Question 1(d): Solve for the above Cournot-Nash equilibrium with complete information with Sarah as a low cost supplier (C2 = 8) ... known to Joe) Question 1(e): If Sarah is a low cost supplier, what is the maximum she would be willing to spend to convince Joe of her cost ?
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