nabilarizwan0987 nabilarizwan0987
  • 09-12-2022
  • Mathematics
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The random variable X has a p.d.f P(X=x) foe x= 1,2 3 as shown below
E(x)=∑ XiPi
Find
i) E(x)
ii) E(3)
ii) E(x²)
iv) E(5x+3)

The random variable X has a pdf PXx foe x 12 3 as shown below Ex XiPi Find i Ex ii E3 ii Ex iv E5x3 class=

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