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A letter of the word ASSASSINATION are r...

A letter of the word `ASSASSINATION` are randomly chosen. Find the probability that letter is a consonant.

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Jample.space of the experiment is .A, S, S, A, S, S, I, N, A, T, 1,0, ~N. i) The elementary.events are .A, A, I, A, I, O . therefore. Required probability .=6/13.. ii) Favourable outcomes are S, S, S, S, N, T, N. . . therefore. Required probability .=7/13.
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