Ten square tiles are each printed with one of the first ten capital letters of the…
MATHEMATICS · Multi-part · CBSE · Mathematics · Probability · Probability
Problem
Ten square tiles are each printed with one of the first ten capital letters of the English alphabet (A, B, C, D, E, F, G, H, I, J). The tiles are thoroughly mixed face down, and one tile is picked at random. Find the probability of each of the following events:
(i) The tile shows a vowel.
(ii) The tile shows a consonant that appears before the letter F in alphabetical order.
(iii) The tile shows a letter whose position number in the alphabet is a prime number.