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    Regression model and variables

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    (a)B
    (b)B^=INV(X'X)X'y

    Which is a random variable, why?

    © BrainMass Inc. brainmass.com March 4, 2021, 6:11 pm ad1c9bdddf
    https://brainmass.com/statistics/regression-analysis/regression-model-variables-33596

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    (a)B is not a random variable, because it is the true coefficient in the ...

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    Regression models and variables are examined.

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