CUET · MATHS · PYQ PAPER 2025
Consider two independent events A and B such that P(A) = 0.3, P(B) = 0.6.
match List - I with List - II
| List - I | List - II |
| (A) P(A and B) | (I) 0.28 |
| (B) P(A and not B) | (II) 0.18 |
| (C) P(A or B) | (III) 0.12 |
| (D) P(neither A nor B) | (IV) 0.72 |
- A (A) - (IV), (B) - (I), (C) - (II), (D) - (III)
- B (A) - (I), (B) - (II), (C) -(III), (D) - (IV)
- C (A) - (II), (B) - (III), (С) - (IV), (D) - (I)
- D (А) - (III), (В) - (IV), (C) - (I), (D) - (II)
Answer & Solution
Correct Answer
(C) (A) - (II), (B) - (III), (С) - (IV), (D) - (I)
Step-by-step Solution
Detailed explanation
\(P(A) = 0.3\), \(P(B) = 0.6\) (A) \(P(A \text{ and } B) = P(A) \cdot P(B) = 0.3 \cdot 0.6 = 0.18\) (B) \(P(A \text{ and not } B) = P(A) \cdot (1 - P(B)) = 0.3 \cdot (1 - 0.6) = 0.3 \cdot 0.4 = 0.12\) (C)…
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