A) \[5!\,\times 5\,!\]
B) \[4\,!\,\,\times \,\,5\,!\]
C) \[\frac{5\,\,!\,\,\times \,\,5\,\,!}{2}\]
D) None of these
Correct Answer: B
Solution :
Since total number of ways in which boys can occupy any place is \[(5-1)\ !=4\ !\] and the 5 girls can be sit accordingly in \[5\ !\] ways. Hence required number of ways are\[4\ !\ \times 5\ !\].
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