What is the probability of these events when we randomly select a permutation of the 26 lowercase letters of the English alphabet?
a) The permutation consists of the letters in reverse alphabetic order.
b) z is the first letter of the permutation.
c) z precedes a in the permutation.
d) a immediately precedes z in the permutation.
e) a immediately precedes m, which immediately precedes z in the permutation.
f) m, n, and o are in their original places in the permutation.