Lemma
MediumCounting & chance
AQuA-RAT train #18873 · Probability · Counting & chance

A box contains 4 blue marbles, 3 red, 6 green marbles and…

A box contains 4 blue marbles, 3 red, 6 green marbles and two yellow marbles. If two marbles are picked at random, what is the probability that they are either blue or yellow?

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AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #18873

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