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Mathematics, 28.01.2022 14:30 allyssaharrisooy50au

Alexandra is setting up tables for a party. Three of the tables are covered with red tablecloths, and nine of the tables are covered with white tablecloths. Guests will be randomly seated at the tables when they arrive. What is the probability that the first guest to arrive will be seated at the table with a red tablecloth?

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Alexandra is setting up tables for a party. Three of the tables are covered with red tablecloths, an...
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