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Mathematics, 08.03.2021 16:40 natetheman7740

A student in the sophomore class has an equal chance of being in room 1, 2, 3, 4, or 5 for any of her six classes. What is the probability that she will be in room 3 for at least one class? a.0.80
b.0.74
c.0.26
d.0.14

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