Question: - 1) = p. If the probability that the simple random walk Let (S.l2o be a simple random walk starting from 0. Let P(S,

- 1) = p. If the probability that the simple random walk

- 1) = p. If the probability that the simple random walk Let (S.l2o be a simple random walk starting from 0. Let P(S, never returns to 0 is at most . What is the smallest possible value that p can take?

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