Lemma
MediumCounting & chance
AQuA-RAT train #97077 · Probability · Counting & chance

A box contains SEVEN bulbs out of which 3 are defective

A box contains SEVEN bulbs out of which 3 are defective. If TWO bulbs are chosen at random, find the probability that atleast one bulb is good

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AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #97077

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