Lemma
MediumCounting & chance
AQuA-RAT train #22734 · Probability · Counting & chance

A bag contains 7 red, 9 blue and 5 green balls

A bag contains 7 red, 9 blue and 5 green balls. If 3 balls are picked at random, what is the probability that both are red?

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AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #22734

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