Type the correct answer in the box. use numerals instead of words. if necessary, use / for the fraction bar. for a charity event, raffle tickets are printed such that they have a vowel (excluding y) as the first character and a prime number less than 10 as the second digit. (note that 1 is not a prime number.) the probability that the winning ticket has the vowel contained in the word event and the digit is the number of letters in the word event is . reset next