Lemma
MediumCounting & chance
AQuA-RAT train #55147 · Probability · Counting & chance

There are 10 pair of socks in a cupboard from which 4…

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

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AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #55147

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