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probability, permutation and combination......

This topic has 5 member replies
devansh_god Junior | Next Rank: 30 Posts
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probability, permutation and combination......

Post Fri Apr 14, 2006 3:14 am
Elapsed Time: 00:00
  • Lap #[LAPCOUNT] ([LAPTIME])
    hi all,
    check out the 3 most terrifying words in maths......

    hope this helps........ Very Happy
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    cindyqtran Junior | Next Rank: 30 Posts Default Avatar
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    Post Mon Aug 27, 2007 4:56 pm
    hey,
    I have a question from your "praticeprob.pdf." can you explain how you got 1/9 for the first problem?

    Bharat Senior | Next Rank: 100 Posts Default Avatar
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    Post Fri Sep 14, 2007 12:02 am
    The problem asks for the odd in favor of selecting digit 7 out of a set of 10 numbers.
    You have 1 favorable & 9 non favorable events.
    Hence odds in favor of selecting 7 are: 1/9

    rabab Master | Next Rank: 500 Posts Default Avatar
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    Post Fri Sep 05, 2008 10:41 pm
    hey thanks! that was useful.

    dev.gavande Senior | Next Rank: 100 Posts Default Avatar
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    Post Mon Sep 12, 2011 9:37 pm
    Thanks

    globalmba Newbie | Next Rank: 10 Posts Default Avatar
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    Post Wed Sep 14, 2011 2:50 am
    These words are terrifying but it will became interesting and easy when you have a good knowledge about permutation and combination.

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