Lemma
MediumCounting & chance
AQuA-RAT train #68625 · Probability · Counting & chance

From a seven-member dance group, four will be chosen at random to…

From a seven-member dance group, four will be chosen at random to volunteer at a youth dance event. If Kori and Jason are two of the seven members, what is the probability that both will be chosen to volunteer?

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AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #68625

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