📐 Mathematics · Probability (Class 11) · JEE

A letter is chosen at random from the word ASSASSINATION. The probability that it is a vowel is:

Answer: 6/13.

Correct answer: B. 6/13

Explanation: The word has 13 letters, of which the vowels A, A, I, A, I, O number 6, so P = 6/13.

Concept context

Random experiments, sample space, events, and the axiomatic approach to probability