PLZ MARK AS BRAINLIEST Type the correct answer in each box. Use numerals instead of words. If necessary, use / for the fraction bar.
Amy must form a three-letter arrangement using only letters from the word dice. She cannot use a letter more than once in the arrangement.

The probability that Amy forms an arrangement that begins and ends with vowels is

The probability that Amy forms an arrangement whose letters are in alphabetical order (ascending or descending) is