Answer:
(C)600
Step-by-step explanation:
There are 25 Kids on the Team
The Captain can be elected in 25 ways.
Now, once the captain has been elected, we remove him from the selection.
The Co-Captain can be elected in (25-1)=24 ways.
Therefore, the captain and co-captain of the team can be elected in:
25 X 24 ways
=600 Ways.
The correct option is C.
