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Homework Help: Prove the statistical distance between random variables

  1. May 29, 2007 #1
    Hi fellow members, I would appreciate if you could help with the following problem, it has had me stumped!

    Prove the statistical distance between random variables X & Y

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    Thank You, and have a great day!
     
  2. jcsd
  3. May 29, 2007 #2
    I know that dist(p, q) = max

    maxEX |p(E)−q(E)| = p(E1)−q(E1) = q(E2)−p(E2);
    dist(p, q) = p(E1) − q(E1) = q(E2) − p(E2).
     
  4. May 31, 2007 #3
    bumpp ....
     
  5. Jun 5, 2007 #4
    bumppp.....
     
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