Select the correct answer from each drop-down menu.
Determine whether each situation describes a permutation or a combination.
Situation
The Junior class elects 3 representatives
to the student council.
The swim team must choose a captain
and co-captain.
A sandwich made with 3 of the 25
available toppings.
A locker has a 5-digit code that must be
entered to open it.
Permutation or
Combination?