If a number is chosen at random from the set $\{1,2,3, \ldots \ldots, 100\}$, then the probability that the chosen number is a perfect cube is

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Aicharya · Accepted Answer

$\begin{aligned} & n(S)=100 \ & E=\{1,8 ; 27,64\} \ & n(E)=4\end{aligned}$ $	herefore$ Required probability $=p(E)=\frac{n(E)}{n(S)}=\frac{4}{100}=\frac{1}{25}$

If a number is chosen at random from the set $\{1,2,3, \ldots \ldots, 100\}$, then the probability that the…

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