Mathematics, 12.08.2020 06:01, neko64

Assume there are 13 homes in the Quail Creek area and 4 of them have a security system. Three homes are selected at random: What is the probability all three of the selected homes have a security system? (Round your answer to 4 decimal places.)

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Assume there are 13 homes in the Quail Creek area and 4 of them have a security system. Three homes...