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GHong14: Master | Next Rank: 500 Posts; Posts: 155; Joined: Sat Oct 16, 2010 6:32 pm; Thanked: 3 times

by GHong14 » Tue Dec 14, 2010 4:03 pm

Can anyone explain why the selected answer is wrong

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Source: Beat The GMAT — Data Sufficiency | Tue Dec 14, 2010 4:03 pm

ov25: Master | Next Rank: 500 Posts; Posts: 201; Joined: Sat Jul 10, 2010 2:23 pmFollowed by: 1 member; Thanked: 7 times

by ov25 » Tue Dec 14, 2010 6:04 pm

From 1) >.05
From 2) >.06
So D

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naremnaresh: Junior | Next Rank: 30 Posts; Posts: 20; Joined: Tue Dec 14, 2010 8:53 pm; Location: India; Thanked: 2 times

by naremnaresh » Tue Dec 14, 2010 9:46 pm

1. x > 3/40; x > 0.07
2. x > (3/100) * 50 = 3/2 = 1.5
x > 1.5

Each statement alone is sufficient.

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