Assuming all members are eligible, but no one can hold more than one office, dollist and count the different ways the club could elect a president, a secretary, and a
bitreasurer if the president must be a man and the other two must be women (Cassie and
Edith are women, and the others are men.)
N = {Anthony, Bruce, Cassie, Donald, Edith} = {A, B,,C, D,E}