Lemma
MediumPermutations & combinations
AQuA-RAT train #22218 · Combinatorics · Permutations & combinations

In how many ways can a team 16 be chosen out of…

In how many ways can a team 16 be chosen out of a batch of 20 players?

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AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #22218

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