AQuA-RAT train #8112 · Probability · Counting & chance
A fair 2 sided coin is flipped 6 times
A fair 2 sided coin is flipped 6 times. What is the probability that tails will be the result at least twice, but not more than 4 times?
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 #8112
Stuck? A gentle nudge
No hints for this one.
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Checked against the answer in AQuA-RAT.