Mathematics, 27.02.2021 18:40 toxsicity
9 different names are put into a computer and one of the names is Kevin.
a) On Saturday, the computer chooses 2 names at random. The computer is set so that the same name can be chosen twice. What is the probability that Kevin is chosen at least once?
b) On Sunday the computer is set so that the same name cannot be chosen twice. Work out the probability that Kevin is chosen.
Answers: 1
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9 different names are put into a computer and one of the names is Kevin.
a) On Saturday, the comput...
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