AQuA-RAT train #54303 · Probability · Counting & chance
In a box of 12 pens, a total of 3 are defective
In a box of 12 pens, a total of 3 are defective. If a customer buys 2 pens selected at random from the box, what is the probability that both pen will be defective?
AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #54303
Stuck? A gentle nudge
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