Recent content by BobblyHats97

  1. BobblyHats97

    If X ∼ Uniform(−1, 1) find the pdf of Y = |X|

    I'm sorry, can you explain what you just said? I'm tired and feeling slightly brain dead but this homework is due in tomorrow :( I've calculated that the pdf is 1/2 for -1<x<1 and 0 otherwise. I understand that to find the probability that Y≤y i have to fine the probability that |x|≤y for...
  2. BobblyHats97

    If X ∼ Uniform(−1, 1) find the pdf of Y = |X|

    This question is killing me. I know the graph is non-monotonic so i have to split up finding F(Y) for -1<Y and Y<1 but then what do I do with the modulus? >.< Any help would be greatly appreciated! Thank you so much x
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