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Mathematics, 15.04.2020 03:06 josephgperez
In a math class, 70% of the students have visited the ocean and 55% have visited the mountains on vacation before. If 35% of the students have visited the ocean and the mountains on vacation before, what is the probability that a randomly selected student has visited the ocean or the mountains?
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In a math class, 70% of the students have visited the ocean and 55% have visited the mountains on va...
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