In a simultaneous toss of 2 coins,find the pr | vedclass

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(C) When $2$ coins are tossed simultaneously,the sample space $S$ is given by:$S = \{HH, HT, TH, TT\}$The total number of possible outcomes is $n(S) =

Vedclass · Accepted Answer

$\frac{1}{4}$

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(C) When $2$ coins are tossed simultaneously,the sample space $S$ is given by:$S = \{HH, HT, TH, TT\}$The total number of possible outcomes is $n(S) = 4$.We want to find the probability of getting 'no tail'. This corresponds to the outcome where both coins show heads,which is $HH$.The number of favourable outcomes is $n(E) = 1$.The probability $P(E)$ is given by the formula:$P(E) = \frac{n(E)}{n(S)} = \frac{1}{4}$Therefore,the probability of getting no tail is $\frac{1}{4}$.

In a simultaneous toss of $2$ coins,find the probability of getting no tail.

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