Multiple Choice
Kate and Alice are small-town ready-mix concrete duopolists. The market demand function is
where P is the price of a cubic yard of concrete and Qd is the number of cubic yards demanded per year. Marginal cost is $80 per cubic yard. Suppose Kate enters the market first and chooses her output before Alice. What is Kate's profit maximizing output?
A) 2,000
B) 1,333.34
C) 1,000
D) 4,000
Correct Answer:

Verified
Correct Answer:
Verified
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