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Mathematics, 31.10.2019 04:31 raulriquelmef6p0947w

Astatistician is waiting behind one person to check out at a store. the check-out time for the first person, x, can be modeled by an exponential distribution with some parameter λ > 0. the statistician observes the first person’s check-out time, x; being a statistician, she surmises that her check-out time y will follow an exponential distribution with mean x.

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Astatistician is waiting behind one person to check out at a store. the check-out time for the first...
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