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Civil Engg. (GATE) 2010
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Two coins are simultaneously tossed. The probability of two heads simultaneously appearing is
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A
$\frac{1}{4}$
💡 Explanation:
When tossing two coins, the sample space is {HH, HT, TH, TT}. There are 4 equally likely outcomes. Only one outcome (HH) satisfies the condition of two heads, so the probability is 1/4.