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All India - 2013
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Q10 of 49 Page 1

Three coins are tossed simultaneously. Find the probability of getting exactly two heads.

Sample space = {HHH, HHT, HTH, HTT, THH, THT, TTH, TTT}

E (exactly two heads) = {HHT, HTH, THH}


P (E) =


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Questions · 49
All India - 2013
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