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stars_and_moon stars_and_moon
wrote...
Posts: 3218
7 years ago
The table below shows the sales of the firms in an industry.  Based on this table, calculate the industry's four-firm concentration ratio.

Firm   Firm's Sales
A   100
B   70
C   90
D   20
E   60
F   80
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kingbykingby
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Posts: 3218
7 years ago
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7 years ago
Incredible!
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7 years ago
Yup, vote with confidence!
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