Arithmetic-Data Sufficiency : General GMAT Questions and Strategies
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# Arithmetic-Data Sufficiency

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27 Jul 2013, 01:22
At RW Press, the advertising rate, a, is inversely proportional to the productivity measure, b, which, in turn, is inversely proportional to the labor cost, c. Is the labor cost at least 200 when the productivity measure is at least 100?
(1) When c>= 100, b>=50
(2) When c=100, a=100
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30 Jul 2013, 08:07

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Re: Arithmetic-Data Sufficiency   [#permalink] 30 Jul 2013, 08:07
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# Arithmetic-Data Sufficiency

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