AQuA-RAT train #49093 · Probability · Counting & chance
A carton contains 25 bulbs, 8 of which are defective
A carton contains 25 bulbs, 8 of which are defective. What is the probability that if a sample of 4 bulbs is chosen, exactly 2 of them will be defective ?
AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #49093
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