Anku Asked a Question
May 28, 2020 3:43 pmpts 30 pts
how to do pls show steps .. . . .. .. .. . . .. . . .. . . . . . . . . .
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  • Ujjawal vishal Best Answer
    see attached
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    Anku
    thank u sir.
  • Anku
    sir this was the result
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  • Abhishek singh thankyou
    I guess there is a mistake in question. As derivative comes out to be zero here.
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    Anku
    sir but its a result of chi -square variate...which i was not able to get