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Find the probability of a 4 turning up at least once in two tosses of a fair die.

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Best answer

The total outcomes = 36,

The favourable outcomes are (1,4), (2,4), (3,4), (4,4), (5,4), (6,4), (4,1), (4,2), (4,3) ,(4,5), (4,6)

Thus, the probability = favourable outcomes/total outcomes

\(\Rightarrow \frac{11}{36}\)

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