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Mathematics, 29.08.2020 07:01 Kadancepiggott7

A group of senior citizens have won free vacation packages. The vacation to Bermuda is chosen by 25% of them, 60% choose Alaska, and 15% choose Costa Rica. What is the probability that one randomly chosen senior citizen chooses to vacation in Bermuda or Costa Rica?

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A group of senior citizens have won free vacation packages. The vacation to Bermuda is chosen by 25%...
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