QUESTION 3 An industry consists of three firms with identical costs C(q) = 18q + q 2. Market demand is Q = 150 – p. What is the industry Cournot equilibrium if firms 1 and 2 merge (to jointly produce output q12)? 912=36; q3=24; p=90 O 912=32; q3=28; p=60 O 912=93=20; p=80 O 912=25; q3=22; p=48
QUESTION 3 An industry consists of three firms with identical costs C(q) = 18q + q 2. Market demand is Q = 150 – p. What is the industry Cournot equilibrium if firms 1 and 2 merge (to jointly produce output q12)? 912=36; q3=24; p=90 O 912=32; q3=28; p=60 O 912=93=20; p=80 O 912=25; q3=22; p=48
Chapter1: Making Economics Decisions
Section: Chapter Questions
Problem 1QTC
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Solve question 3 onlys and correctly
![QUESTION 3
An industry consists of three firms with identical costs C(q) = 18q + q 2. Market demand is Q = 150 – p. What is the industry Cournot
equilibrium if firms 1 and 2 merge (to jointly produce output q12)?
O 912-36; q3=24; p=90
O 912-32; q3=28; p=60
O 912=93=20; p=80
O 912=25; q3=22; p=48
QUESTION 4
An industry consists of three firms with identical costs C(q) = 18q + q2. Market demand is Q = 150 – p. What are the Cournot equilibrium
profits for each firm if firms 1 and 2 merge (where T12 are the profits of the newly formed firm)?
O T12=940; t3=1022
O 12=1244; t3=1008
O 12=1642 n3=1155
O 12=1944; t3=1152](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F595dca77-3f1b-443d-aa37-cbe57d54f524%2F55376066-b1fb-4251-96eb-13774c40de4f%2Frjzbeh2d_processed.png&w=3840&q=75)
Transcribed Image Text:QUESTION 3
An industry consists of three firms with identical costs C(q) = 18q + q 2. Market demand is Q = 150 – p. What is the industry Cournot
equilibrium if firms 1 and 2 merge (to jointly produce output q12)?
O 912-36; q3=24; p=90
O 912-32; q3=28; p=60
O 912=93=20; p=80
O 912=25; q3=22; p=48
QUESTION 4
An industry consists of three firms with identical costs C(q) = 18q + q2. Market demand is Q = 150 – p. What are the Cournot equilibrium
profits for each firm if firms 1 and 2 merge (where T12 are the profits of the newly formed firm)?
O T12=940; t3=1022
O 12=1244; t3=1008
O 12=1642 n3=1155
O 12=1944; t3=1152
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