AQuA-RAT train #58212 · Probability · Counting & chance
A bag contains 12 white and 18 black balls
A bag contains 12 white and 18 black balls. 2balls are drawn in succession. What is the probability that 1st is white and second is black?
AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #58212
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