Lemma
MediumCounting & chance
AQuA-RAT train #1880 · Probability · Counting & chance

8 couples (husband and wife) attend a dance show "Nach Baliye' in…

8 couples (husband and wife) attend a dance show "Nach Baliye' in a popular TV channel ; A lucky draw in which 4 persons picked up for a prize is held, then the probability that there is atleast one couple will be selected is ?

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AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #1880

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