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Mathematics, 28.04.2021 04:20 Emmylu

A bag contains 30 ping-pong balls, each with a different number written on it from 1 to 30. What is the probability of selecting a ball with a number that is less than 13?

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A bag contains 30 ping-pong balls, each with a different number written on it from 1 to 30. What is...

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