Lemma
MediumCounting & chance
AQuA-RAT train #15286 · Probability · Counting & chance

The probability that a visitor at the mall buys a pack of…

The probability that a visitor at the mall buys a pack of candy is 30%. If three visitors come to the mall today, what is the probability R that exactly two visitors will buy a pack of candy?

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AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #15286

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