14.Probability
easy

A letter is chosen at random from the word $\mathrm {'ASSASSINATION'}$. Find the probability that letter is a vowel.

A

$\frac{6}{13}$

B

$\frac{6}{13}$

C

$\frac{6}{13}$

D

$\frac{6}{13}$

Solution

There are $13$ letters in the word $\mathrm {'ASSASSINATION'}$.

$\therefore$ Hence, $n( S )=13$

There are $6$ vowels in the given word.

$\therefore $ Probability (vowel) $ =\frac{6}{13}$

Standard 11
Mathematics

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