Lemma
MediumCounting & chance
AQuA-RAT train #56768 · Probability · Counting & chance

An exam consists of 8 true/false questions

An exam consists of 8 true/false questions. Brian forgets to study, so he must guess blindly on each question. If any score above 80% is a passing grade, what is the probability that Brian passes?

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AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #56768

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