Multiple Choice
Let firm A face demand curve QA = 100 - PA + .5PB and firm B face demand curve QB = 100 - PB + .5PA.Products A and B both have constant marginal cost of production of 10 per unit (and no fixed cost) .Each firm acts as a Bertrand competitor.What is the equation of firm B's (price) reaction function?
A)
B)
C)
D)
Correct Answer:

Verified
Correct Answer:
Verified
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