Mathematics, 12.12.2019 19:31 samariahmiddlebrooks
Let w = x1 + x2 +···+ xh, a sum of h mutually independent and identically distributed exponential ran- dom variables with mean θ. show that w has a gamma distribution with parameters α = h and θ, respectively.
Answers: 3
Mathematics, 21.06.2019 21:30, jtorres0520
Suppose that sahil knows that 45 people with ages of 18 to 29 voted. without using a calculator, he quickly says then 135 people with ages of 30to 49 voted. is he correct? how might sohil have come up with his answer so quickly?
Answers: 3
Let w = x1 + x2 +···+ xh, a sum of h mutually independent and identically distributed exponential ra...
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