Mathematics, 05.05.2021 22:30 owlgirl554
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Two number cubes are rolled together 20 times. A sum of 9 is rolled 8 times. What is the expermental probality of rolling a sum of 9?
What is the EXPERIMENTAL probability of rolling a sum of 9 (for this experiment)?
(Hint: A sum of 9 was rolled 8 times out of 20 rolls of a pair of dice.)
Answers: 3
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