In the Cournot Duopoly Model,the Reaction Curve Shows

Multiple Choice

In the Cournot duopoly model,the reaction curve shows:

A) one firm's best possible price as a function of the profit of the other firm.
B) one firm's most possible profit as a function of the costs of the other firm.
C) one firm's best possible revenue as a function of the profit of the other firm.
D) one firm's most profitable output as a function of the output of the other firm.