Lemma
MediumCounting & chance
AQuA-RAT train #38863 · Probability · Counting & chance

A contest will consist of n questions, each of which is to…

A contest will consist of n questions, each of which is to be answered wither "True" or "False". Anyone who answers all n questions correctly will be a winner. What is the least value of n for which the probability is less than 1/1000 that a person who randomly guesses the answer to each question will be a winner?

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AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #38863

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