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Two marbles are drawn in succession from a box containing \(10\) red, \(30\) white, \(20\) blue, and \(15\) orange

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Two marbles are drawn in succession from a box containing \(10\) red, \(30\) white, \(20\) blue, and \(15\) orange

by AAPL » Mon Dec 01, 2025 8:22 am

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Two marbles are drawn in succession from a box containing \(10\) red, \(30\) white, \(20\) blue, and \(15\) orange marbles, replacement being made after each drawing. What is the probability that the first is white but the second is not?

A. \(1/5\)
B. \(52/225\)
C. \(6/25\)
D. \(104/225\)
E. \(221/225\)

OA C
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