Kizspy | Question: 19
(Choose 1 answer)
There are only 4 empty rooms available in a student dormitory for eleven new freshmen. All the rooms are considered as homogenous so that it does not matter who is being assigned to which room. How many different ways can those 4 empty rooms be filled one student per room?
A. 330
B. 470
C. 250
D. 420
