Lemma
MediumCounting & chance
AQuA-RAT train #15293 · Probability · Counting & chance

Jack's toy box contains 13 toy soldiers, 7 model airplanes and 5…

Jack's toy box contains 13 toy soldiers, 7 model airplanes and 5 dolls. What is the probability that a randomly chosen toy from the box will be either a model airplane or a doll?

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AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #15293

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