CUET Mathematics - A random variable X has the following probability distribution: | X | 0 | 1 | 2 | 3 | |---|---|---|---|---| | P(X) | 0.1 | 0.2 | 0.3 | 0.4 | The variance of the X will be: | PYQs + Solutions

CUET Mathematics 2025 13 May Shift 2

Algebra

Medium

applied

2.3

1.2

✅ Correct Option: 1

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If $P(A) = \frac{3}{10}$ , $P(B) = \frac{1}{5}$ and $P(A \cup B) = \frac{3}{8}$ then the value of $P(B|A) + P(A|B)$ is:

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CUET Mathematics 2025 13 May Shift 2 PYQs

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