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सी.आई.एस.सी.ई.आईसीएसई ICSE Class 8

Two Coins Are Tossed Together. Find the Probability of Getting: Exactly One Tail - Mathematics

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प्रश्न

Two coins are tossed together. Find the probability of getting: exactly one tail

योग
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उत्तर

Total outcomes = 4
i.e., HH, HT, TT, TH

Favourable outcomes = 2 i.e., HT and TH

P(E) = `2/4 = 1/2`

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अध्याय 23: Probability - Exercise 23 [पृष्ठ २५९]

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सेलिना Concise Mathematics [English] Class 8 ICSE
अध्याय 23 Probability
Exercise 23 | Q 18.1 | पृष्ठ २५९
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