convolutions cs1 joint distributions

  1. Andrew Brown
    Thread

    Convolutions CS1-04 Joint distributions

    I am trying to follow how the Summation of x=0 to z (zCr)*lambda^x*mu^(z-x) returns (lamda+mu)^z See link to the question...
    Thread by: Andrew Brown, Dec 22, 2021, 4 replies, in forum: CS1
  2. Andrew Brown
    Thread

    CS1 Convolutions - Joint Distributions

    On page 31 CS1-04 2021/22 Core reading materials. The summation of x=0 to z of (zCx)lambda^x * mu^(z-x) returns to (lambda +mu)^z How is this...
    Thread by: Andrew Brown, Dec 20, 2021, 1 replies, in forum: CS1
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