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Mathematics, 29.07.2019 17:50 grantjaylynn
Two urns each contain green balls and blue balls. urn i contains 4 green balls and 6 blue balls, and urn ii contains 6 green balls and 2 blue balls. a ball is drawn at random from each urn. what is the probability that both balls are blue? question 9 options:
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Two urns each contain green balls and blue balls. urn i contains 4 green balls and 6 blue balls, and...
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