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## OG 12 #6

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hey_thr67 Really wants to Beat The GMAT!
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OG 12 #6 Sat May 05, 2012 10:47 am
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• Lap #[LAPCOUNT] ([LAPTIME])
If n is an integer, is n + 1 odd?

(1) n + 2 is an even integer.
(2) n - 1 is an odd integer.

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ronnie1985 GMAT Destroyer!
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Sat May 05, 2012 10:53 am
S1. n+2 is even=> n+1 is odd, Sufficient
S2.n-1 is odd=> n+1 is odd, Sufficient

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GmatKiss GMAT Titan
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Mon May 07, 2012 5:09 am
IMO : D

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