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Percentile

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jkelk Just gettin' started! Default Avatar
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Percentile Post Wed Mar 14, 2012 11:53 am
Elapsed Time: 00:00
  • Lap #[LAPCOUNT] ([LAPTIME])
    Hi

    Please help solve the attached.

    Thanks,
    J
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    JanM Just gettin' started! Default Avatar
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    Post Thu Mar 15, 2012 2:11 am
    Hi jkelk,
    just real quick - with no guarantee for correctness:


    First Class: 90% of 80: 0.9*80=72
    Second Class: 100-19=81

    Sum of First and Second: 72+81=153

    153 of two Classe combined in %?
    Two classes combined: 180

    %? -> 153/180=.85 or 85%

    Hope that helps!

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