Lemma
MediumCounting & chance
AQuA-RAT train #3009 · Probability · Counting & chance

George's drawer has 10 loose black socks, 15 loose blue socks, and…

George's drawer has 10 loose black socks, 15 loose blue socks, and 8 loose white socks. If George takes socks out of the drawer at random, how many would he need to take out to be sure that he had at least two matching pairs of socks in two different colors?

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AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #3009

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