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[email protected]: Master | Next Rank: 500 Posts; Posts: 117; Joined: Mon Oct 27, 2008 5:08 pm; Thanked: 1 times

by [email protected] » Thu Dec 11, 2008 10:54 am

_______________________________
A B C D

In the figure above is CD>BC

1.) AD=20
2.) AB=CD

E[/u]

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Source: Beat The GMAT — Data Sufficiency | Thu Dec 11, 2008 10:54 am

NicoFalcon: Junior | Next Rank: 30 Posts; Posts: 23; Joined: Wed Dec 10, 2008 6:36 am; Thanked: 1 times

by NicoFalcon » Thu Dec 11, 2008 11:04 am

(1) No info about how BC and CD compare. INSUFF

(2) Compares AB and BC, useless to compare BC and CD. INSUFF

(1) + (2)

We are still without any data about how BC compares to CD

Answer is E

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ronniecoleman: Legendary Member; Posts: 546; Joined: Sun Nov 16, 2008 11:00 pm; Location: New Delhi , India; Thanked: 13 times

by ronniecoleman » Fri Dec 12, 2008 12:26 am

IMO E

Admission champion, Hauz khaz
011-27565856

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