AQuA-RAT train #78716 · Probability · Counting & chance
A box contains 15 items
A box contains 15 items. Six of the items are Pen, five are pencil, and five are eraser. If two items are randomly selected from the box, one after the other, what is the probability that both will be pen?
AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #78716
Stuck? A gentle nudge
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