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Using MLE I found that estimator [tex]\alpha[/tex] parametr from Rayleigh distribution is described by formula

[tex]\hat{\alpha}=\sqrt{\frac{\sum_{n}^{i=1}x_i^2}{2n}}[/tex]

but I cant proof that this estimator is consistent estimator.

Would you be mind and help me with my problem.

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# Consistent estimator for parameter from Rayleigh distribution.

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