There are 10 pairs of socks in a cupboard from which 4 individual socks are pic

Question

There are 10 pairs of socks in a cupboard from which 4 individual socks are picked at random. The probability that there is at least one pair is:

Options:

A . 195/323

B . 99/323

C . 198/323

D . 185/323

Answer: Option B

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