Out of a pack of ten cards numbered 1 to 10, a boy draws a card at random and keeps it back. Then a girl draws a card at random from the same pack. If the boy's card reads $m$, and the girl's card reads $n$, then what is the probability that $m \gt n$, given that $m$ is even?

• Correct answer
  A

  $\frac{1}{2}$
• B

  $\frac{1}{5}$
• C

  $\frac{1}{3}$
• D

  $\frac{1}{4}$

Hence, the correct answer is option: 'A'.