Assertion (A): The probability of selecting a number at random from the numbers 1 to 20 is 1 . Reason (R): For any…

CBSE Class 10 Maths PYQ · Probability · Complement of event · 1 Mark · March 2025 · Standard

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811 Mark · March 2025 · Standard
Assertion (A): The probability of selecting a number at random from the numbers $1$ to $20$ is $1$. Reason (R): For any event $E$, if $P(E) = 1$, then $E$ is called a sure event.
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(A) Both Assertion (A) and Reason (R) are true and Reason (R) is the correct explanation of the Assertion (A).
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