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Mathematics, 16.04.2020 01:26 Tmerchy

A hat contains 7 scarves, two of which are blue. A bag contains 10 marbles, 3 of which are red. One scarf is randomly selected from the hat and one marble is randomly selected from the bag. What is the probability that a blue scarf AND a red marble are both selected?

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A hat contains 7 scarves, two of which are blue. A bag contains 10 marbles, 3 of which are red. One...

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