Imagine you are the organizer of a school event where you have multiple roles to assign and a group of students to assign them to$.$ Create a problem that involves determining the number of

ways you can assign these roles using the concept of combinations. Remember, a combination does not consider the order of selection.

For example, you might consider a scenario where you have $5$ roles to fill if there are $10$ students. How would you construct a computation problem then a combination problem around this scenario? then solve them.