It is (5/26)4 = 625/456,976 = 0.00137 approx.
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The word 'probability' has 11 letters and 5 of them are vowels (including the 'y'). Therefore the probability of picking a vowel is 5/11.
There are 26 letters and 5 vowels so 5/26.
http://wiki.answers.com/Q/The_letter_of_the_word_statistics_are_scrambled_and_the_letters_are_rearranged_find_the_probability_that_the_vowels_occur_together"
Probablity of picking up 3 vowels from the word MATHEMATICS Each of the letters in the word MATHEMATICS is on a letter tile in a bag
3 out of 6
The word 'probability' has 11 letters and 5 of them are vowels (including the 'y'). Therefore the probability of picking a vowel is 5/11.
There are 26 letters and 5 vowels so 5/26.
5 out of 26
assonance
http://wiki.answers.com/Q/The_letter_of_the_word_statistics_are_scrambled_and_the_letters_are_rearranged_find_the_probability_that_the_vowels_occur_together"
There are 10 letters in the word "aspiration" and 5 of them are vowels. The probability of a randomly-selected letter being a vowel are 5/10 = 1/2 = 0.50.
There are 4 vowels and 7 consonants in this word. So, 4/11 of the letters are vowels.
3 out of 6
Probablity of picking up 3 vowels from the word MATHEMATICS Each of the letters in the word MATHEMATICS is on a letter tile in a bag
The word "audio" has 5 letters and 3 vowels.
The ten-letter word for letters that are not vowels is consonants.
There are 16 vowels in the word "supercalifragilisticexpialidocious."