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Mathematics, 19.11.2019 05:31 damilysgonzalez2
Abuilding has n upper floors numbered 1,, plus a ground floor g. at the ground floor, m people get on the elevator together, and each person gets off at one of the n upper floors uniformly at random and independently of everyone else. what is the variance of the number of floors the elevator does not stop at?
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Abuilding has n upper floors numbered 1,, plus a ground floor g. at the ground floor, m people get o...
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