In how many ways can 8 Indians , 4 Americans and 4 Englishmen be selected in a row so that all persons of the same nationality sit together? Select the correct option:
A) 3!8!4!4!
B) 2!4!4!
C) 8!
D) 4!4!4!
E) 4!4!
Treat each nationality as one. So there are 3 persons can be arranged in 3! ways   8 Indians can be arranged in 8! ways   4Englishman can be arranged in 4!ways   43!8!4!4!merican can be arranged in 4! ways   Required number of ways = 3!8!4!4!   3!8!4!4!nswer is 3!8!4!4!
<result>A</result>
In how many ways can 8 Indians , 4 Americans and 4 Englishmen be selected in a row so that all persons of the same nationality sit together?