what is the probability that 4 S's comes consecutively in tha word MISSISSIPPI......give d approach as wel...

1) 4/165
2) 2/165
3) 3/165
4) 1/165

• 4/165
  
  sample space=11!/(4!4!2!)=34650
  number of favorable choices={8!/(4!2!)}(4!/4!)=840 //(MIIIPPI)(SSSS)
  so 840/34650
• 11 years agoHelpfull: Yes(0) No(4)