A group of 12 person has to be seated around a circular table.there are only two women in the group.find the probability that there is atleast 3 men between two women

1.5/11
2.7/12
3.2/9
4.1/3

• 5/11
  
  total 3m+2w=>5
  as it is a circular table it will be n-1
  given n=12
  therefore
  =(5)/(n-1)
  =5/(12-1)
  =5/11
• 11 years agoHelpfull: Yes(12) No(9)
• 2(10C3*3!*7!+10C4*4!*6!+10C5*5!*5!+10C6*4!*6!+10C7*3!*7!)
  =10*10!
  P=(10*10!)/11!
  Ans=10/11
• 11 years agoHelpfull: Yes(7) No(11)
• 5/11ans
  5/(n-1) as it is circular table
  5/(12-1)
  5/11
• 11 years agoHelpfull: Yes(3) No(8)
• ans is 2/11
  7!*2!*10p3/11!
• 11 years agoHelpfull: Yes(2) No(0)
• 3 m + 2 w=5
  12 can be seated in 12-1 ways
  so answer is 5/11
• 10 years agoHelpfull: Yes(0) No(0)