in the small country of Mathland all automobile liecense plater have four symbols. The first must be a vowel (A,E,I,O,U0 the second and third must be two different letters among the 21 non-vowels, and the fourth must be a didgit ( 0 through 9). If teh symbols are chosen at random subjest to these conditions what is teh probility that the plate will read "AMC8"
