AQuA-RAT train #7017 · Probability · Counting & chance
A box contains 3 blue marbles, 4 red, 5 green marbles and…
A box contains 3 blue marbles, 4 red, 5 green marbles and 2 yellow marbles. If three marbles are picked at random, what is the probability that they are all blue?
This problem repeats another one in the library (at most with different numbers), so it's left out of browsing.
AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #7017
Stuck? A gentle nudge
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