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Mathematics, 23.11.2019 01:31 Alexis3456829

Let xn be a sample from an n(0, 1) distribution and let yn be an independent sample from an n(1, 1) distribution.
a. determine the expected rank sum of the x’s.
b. determine the variance of the rank sum of the x’s

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Let xn be a sample from an n(0, 1) distribution and let yn be an independent sample from an n(1, 1...
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