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Let ?1, ?2, ..., ?? be a random sample of a distribution ???? (?, ?). Find...

Let ?1, ?2, ..., ?? be a random sample of a distribution ???? (?, ?). Find a sufficient statistic for ? based on sample ?1, ?2, ..., ??.
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Answer #1

Answer : The sufficient statistic is   

The detailed solutioon is given in the attached file.Hope this helps.

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