Probability

JEE Main · Mathematics · 17 past questions

These are the board's own papers. 212 more board questions reprinted in the books we use in class are for signed-in students: sign in.

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1. Q7 2026 5 Apr Shift 2

   The probabilities that players A and B of a team are selected for the captaincy for a tournament are 0.6 and…

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2. Q8 2026 6 Apr Shift 1 Video solution

   A bag contains $(N+1)$ coins — $N$ fair coins, and one coin with 'Head' on both sides. A coin is selected at…

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3. Q10 2026 8 Apr Shift 2

   A candidate has to go to the examination centre to appear in an examination. The candidate uses only one…

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