A purse contains $4$ copper coins $\& \, 3$ silver coins, the second purse contains $6$ copper coins $\& \,2$ silver coins. If a coin is drawn out of one of these purses, then the probability that it is a copper coin is :-

  • A

    $\frac{4}{7}$

  • B

    $\frac{3}{4}$

  • C

    $\frac{37}{56}$

  • D

    None

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