Mathematics · 2023
JEE Main · 30 January 2023, Shift 1 · Q78
If an unbiased die, marked with -2,-1,0,1,2,3 on its faces, is thrown five times, then the probability that the product of the outcomes is positive,…
If an unbiased die, marked with $\displaystyle -2,-1,0,1,2,3$ on its faces, is thrown five times, then the probability that the product of the outcomes is positive, is :
Official answer
From NTA’s final answer key for this paper.
(1)
$\displaystyle \frac{521}{2592}$
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JEE Main 2023 Mathematics question, with the answer from NTA’s final answer key. Where our answers come from.