Our club has 10 members, and we need to appoint a president, a vice-president, and a secretary. How many ways can we do this if: (a) Each member can hold at most one office?
a is 560
b is 1020
can you explain your answers please?
theres no b
lol its a test question i remember seeing it. part b is if "Members can hold any number of offices?"
a ) 10 * 9 * 8 = 720
I agree, a) is 720, 10*9*8, but for b the question for b is "Members can hold any number of offices, and I think its 1000 because 10 * 10 *10