Mathematics · 2024
JEE Main · 31 January 2024, Shift 1 · Q19
Two marbles are drawn in succession from a box containing 10 red, 30 white, 20 blue and 15 orange marbles, with replacement being made after each…
Two marbles are drawn in succession from a box containing $\displaystyle 10$ red, $\displaystyle 30$ white, $\displaystyle 20$ blue and $\displaystyle 15$ orange marbles, with replacement being made after each drawing. Then the probability, that first drawn marble is red and second drawn marble is white, is
Official answer
From NTA’s final answer key for this paper.
(3)
$\displaystyle \frac{4}{75}$
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JEE Main 2024 Mathematics question, with the answer from NTA’s final answer key. Where our answers come from.