Lemma
MediumCounting & chance
AQuA-RAT train #59316 · Probability · Counting & chance

There are 10 books on a shelf: 5 English books, 5 Spanish…

There are 10 books on a shelf: 5 English books, 5 Spanish books and 2 Portuguese books. What is the probability of choosing 2 books in different languages?

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AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #59316

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