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Applied Mathematics · 2025 · 3 marks
CBSE 2025 · Central · Set 4 · Q27
Two numbers are selected at random (without replacement) from first six positive integers. Let X denotes the smaller of the two numbers obtained.…
Two numbers are selected at random (without replacement) from first six positive integers. Let X denotes the smaller of the two numbers obtained. Calculate the mathematical expectation of X.
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CBSE Class 12 Applied Mathematics past-paper question from the 2025 board exam. Where our answers come from.