Q. A letter is chosen at random from the word STATistician.
5/12 and 3/12
5/12 for a vowel 3/12 for a 't'
the answer is 1 out of 26
What the answer
4 because in word perseverance we have 4 letters E
1/6 if the letter is chosen at random.
1/13
[object Object]
5/24, or five out of twenty four, or with numbers, five out of infinity
The probability is 1. The letters in the word mathematics are all constants, not variables!
if you only consider the vowels to be aeiou, then the answer is that you have a 5 out of 26 (or .19%) chance.
sample space=13 no of possible outcomes (vowel)=5/13 no of possible outcomes (consonant)=7/13
Since the word "probability" contains only letters, then the probability of choosing a letter from the word "probability" is 1, i.e. it is certain to happen.
2/11