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Mathematics · 2023 · 1 mark
CBSE 2023 · Region 2 · Set 1 · Q11
If three coins are tossed simultaneously, what is the probability of getting at most one tail?
If three coins are tossed simultaneously, what is the probability of getting at most one tail ?
Official answer
(B)
$\displaystyle \frac{4}{8}$
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CBSE Class 10 Mathematics past-paper question from the 2023 board exam, with the answer as CBSE’s own marking scheme gives it. Where our answers come from.