Multiple Choice
Suppose that a particular industry has a four-firm concentration ratio of 85 and a Herfindahl index of 3,000. Most likely, this industry would achieve
A) both productive efficiency and allocative efficiency.
B) allocative efficiency but not productive efficiency.
C) neither productive efficiency nor allocative efficiency.
D) productive efficiency but not allocative efficiency.
Correct Answer:

Verified
Correct Answer:
Verified
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