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Thread: Combinatorics and subsets #1

  1. March 31st 2011, 11:58 AM #1
    tunikaus
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    Combinatorics and subsets #1

    1) {1,2,3, .., 100} set of 101 randomly selected likely to be the sum of two elements, what is the value of a subset of numbers?

    2) {1,2,3, .., 50} a set of randomly selected a subset of the many 5-element in this set of elements likely to be what is the value of the total 25?
    Last edited by mr fantastic; March 31st 2011 at 07:13 PM. Reason: Moved to new thread.
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