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xcise_science
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 Posted: Sat Nov 24, 2007 11:44 am Post subject: gmat prep questions |
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For Q1,
Is this the right way to solve this problem?
90th percentile out of 80, that can be 72
81st percentile out of 100, = 81
=>72+81=153
-->153 is 75% of 180. Answer is D
Is this calculation right?
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sujaysolanki
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| Posted: Sat Nov 24, 2007 10:08 pm Post subject: |
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One small correction
153/180 * 100 is 85 ...
Whats the OA for the the function question ...? |
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xcise_science
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| Posted: Sun Nov 25, 2007 1:25 pm Post subject: |
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| Answer to the function question is A |
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hello my name is shady
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| Posted: Sun Nov 25, 2007 1:55 pm Post subject: brotha |
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so is the answer to the percentile question
85?? |
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xcise_science
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| Posted: Sun Nov 25, 2007 6:29 pm Post subject: |
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| yes, its D. |
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sujaysolanki
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| Posted: Sun Nov 25, 2007 7:14 pm Post subject: |
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| Cud u pls explain the function question .. |
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