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Mathematics, 03.12.2021 16:40 isabeltorres5
Suppose there were m married couples, but that d of these 2m. people have died, Regard the d deaths as striking the 2m people at random. Let X be the number of surviving couples. Find:
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Suppose there were m married couples, but that d of these 2m. people have died, Regard the d deaths...
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