The average weight of $36$ students is $50 \,kg$. If was found later that the weight of one of the student was misread as $73 \,kg$. whereas his actual weight was $37 \,kg$. Find the correct average. (in $kg$)

  • A

    $47$

  • B

    $49.5$

  • C

    $49$

  • D

    $51$

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