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Mathematics, 07.10.2021 07:20, joshajgaa
what is the probability that 2 precedes 1 when we randomly select a permutation of {1, 2,...,n} where n ≥ 4?
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Answers: 3
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what is the probability that 2 precedes 1 when we randomly select a permutation of {1, 2,...,n} wher...
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