The letter of the word statistics are scrambled and the letters are rearranged find the probability that the vowels occur together?

Word_statistics_are_scrambled_and_the_letters_are_rearranged_find_the_probability_that_the_vowels_occur_together">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"