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GATE 2024 · CS1 - Forenoon
Engineering MathematicsProbabilitymediumMCQ1 mark
Consider a permutation sampled uniformly at random from the set of all permutations of {1,2,3,...,n} for some n ≥ 4. Let X be the event that 1 occurs before 2 in the permutation, and Y the event that 3 occurs before 4. Which one of the following statements is TRUE?
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