In how many ways can 8 Indians and, 4 American and 4 Englishmen can be seated in a row so that all person of the same nationality sit together?

In how many ways can 8 Indians and, 4 American and 4 Englishmen can

1.	In how many ways can 8 Indians and, 4 American and 4 Englishmen can be seated in a row so that all person of the same nationality sit together?
A.	3! 4! 8! 4!
B.	3! 8!
C.	4! 4!
D.	8! 4! 4!
Answer» B. 3! 8!