any easy way?

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ildude02: Master | Next Rank: 500 Posts; Posts: 320; Joined: Sun Jan 13, 2008 10:00 pm; Thanked: 10 times

by ildude02 » Thu Jul 10, 2008 8:10 pm

Appreciate if there is any easy way to solve this without picking numbers?

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Source: Beat The GMAT — Data Sufficiency | Thu Jul 10, 2008 8:10 pm

target790: Junior | Next Rank: 30 Posts; Posts: 24; Joined: Sun May 04, 2008 12:18 pm; Thanked: 1 times

by target790 » Fri Jul 11, 2008 4:26 pm

1>

p-q>n

Clearly not sufficient as we don't know n

2>

q>p

Again not sufficient .

Combine both

add 1 and 2

p - q +q>n + p
p>n+p
=>n<0

So correct option is C

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