The average salary of all the associates in a team is $Rs.\,16000.$ The average salary of $7$ senior associates is $Rs.\,24000$ and the average salary of the rest is $Rs.\, 12000$. How many associates work in that team?

  • A

    $21$

  • B

    $22$

  • C

    $23$

  • D

    $24$

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