3 coins are tossed. Find the probability of g | vedclass

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(B) When $3$ coins are tossed,the total number of possible outcomes in the sample space $S$ is $2^3 = 8$.
The sample space is $S = \{HHH, HHT, HTH, H

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$1/8$

Vedclass · Answer

(B) When $3$ coins are tossed,the total number of possible outcomes in the sample space $S$ is $2^3 = 8$.
The sample space is $S = \{HHH, HHT, HTH, HTT, THH, THT, TTH, TTT\}$.
The event of getting all heads is $E = \{HHH\}$.
The number of favorable outcomes is $n(E) = 1$.
The probability $P(E)$ is given by the ratio of favorable outcomes to the total number of outcomes:
$P(E) = \frac{n(E)}{n(S)} = \frac{1}{8}$.

$3$ coins are tossed. Find the probability of getting all heads.

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