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An urn has 15 red, 7 white and V blue balls. What is the probability of picking a blue ball (V=test version number)
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Oct 18, 2020
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An urn has 15 red, 7 white and V blue balls. What is the probability of picking a blue ball (V=test version number)
Mathematics
middle-school
Constructor
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The test version number will be different for every student, so at this point the question is unanswerable because we do not have all the information needed to answer.
David Suarez
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Oct 23, 2020
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David Suarez
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