Lemma
MediumCounting & chance
AQuA-RAT train #34946 · Probability · Counting & chance

When anunfaircoin is tossed twice, the probability of getting one tails and…

When anunfaircoin is tossed twice, the probability of getting one tails and one heads is 1/2. What is the probability of getting two heads and two tails if the coin is tossed 4 times?

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AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #34946

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