Lemma
MediumCounting & chance
AQuA-RAT train #1980 · Probability · Counting & chance

If x is chosen at random from the set {1, 2, 3…

If x is chosen at random from the set {1, 2, 3, 4} and y is to be chosen at random from the set {5, 6, 7}, then what is the probability that xy will be even?

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AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #1980

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