A character is randomly selected from following sentence: "A very happy new year to all QueryHome users"
What is the probability that its a vowel?
36 - total number of characters 14 - vowels including repetitions Probability of picking a character randomly that is a vowel = 14/36 = 7/18
An alphanumeric character is randomly selected from following sentence: "Patriotism is supporting your country all the time, and your government when it deserves it."
What is the probability that its letter I or K or T?
An alphanumeric character is randomly selected from following sentence: "Toleration and liberty are the foundations of a great republic."
What is the probability that its an vowel?