Probability

CBSE Class 12 · Mathematics · 31 past questions

8 of 31 · show all

1. Q13 2024

   If $P(A|B) = P(A'|B)$, then which of the following statements is true ?

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2. Q14 2024

   According to recent research, air turbulence has increased in various regions around the world due to climate… (with a figure)

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3. Q15 2024

   Let E and F be two events such that P(E) = 0·1, P(F) = 0·3, P(E $\cup$ F) = 0·4, then P(F | E) is…

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4. Q16 2024

   The chances of P, Q and R getting selected as CEO of a company are in the ratio $4 : 1 : 2$ respectively. The…

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5. Q17 2024

   Self-study helps students to build confidence in learning. It boosts the self-esteem of the learners. Recent… (with a figure)

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6. Q18 2024

   Let E be an event of a sample space S of an experiment, then P(S|E) =

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7. Q19 2024

   A pair of dice is thrown simultaneously. If $X$ denotes the absolute difference of the numbers appearing on…

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8. Q20 2024

   Airplanes are by far the safest mode of transportation when the number of transported passengers are measured… (with a figure)

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