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    Any help please?
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    (Original post by Shady778)
    Any help please?
    this is a CDF, F(x)

    differentiate it wrt x to get the pdf, f(x)

    then E(X) = Integral of xf(x) , between the limits of 0 and 1
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    (Original post by TeeEm)
    this is a CDF, F(x)

    differentiate it wrt x to get the pdf, f(x)

    then E(X) = Integral of xf(x) , between the limits of 0 and 1
    Thank you!
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    (Original post by Shady778)
    Thank you!
    no worries
 
 
 
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