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2023 WSMO Accuracy Round Problems/Problem 4: Revision history

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13 September 2025

2 May 2025

  • curprev 14:3514:35, 2 May 2025 Pinkpig talk contribs 337 bytes +337 Created page with "==Problem== Bob and his 3 friends are standing in a line of 10 people. Given that Bob is not on either end of the line, then the probability the person in front and behind Bo..."
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