Find the number of ways of arranging the host and 5 guests at a circular table so that the boy always sits in a particular seat? Choose the correct choice from the following choices:  A) 5!  B) 8!  C) 11!  D) 12!  E) 14!
Ans.(A)   Sol. Total number of persons = 6 Host can sit in a particular seat in one way. Now, remaining positions are defined relative to the host. Hence, the remaining can sit in 5 places =&gt; 5! Ways ... The number of required arrangements = 5! x 1= 5! = 5! ways
<result>A</result>
Find the number of ways of arranging the host and 5 guests at a circular table so that the boy always sits in a particular seat?