Mathematics, 23.06.2021 18:10, sequoyaburke

In a class of 30 students, 5 have a cat and 18 have a dog. There are 10 students who do not have a cat or a dog. What is the probability that a student chosen randomly from the class has a cat or a dog?

Answers: 2

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In a class of 30 students, 5 have a cat and 18 have a dog. There are 10 students who do not have a c...