72. Out of 6 children the youngest is boy then find the probability that all the remaining children are boys.

• probability of having a boy or a girl is 1/2
  probability of getting all boys = (1/2)*(1/2)*(1/2)*(1/2)*(1/2)=1/32
• 11 years agoHelpfull: Yes(17) No(1)
• 6 children and one is boy so
  now 5 children remaining
  so, probability =no of children/total possibility
  total possibility= 5childrens(boy and girls )=5*2
  so answer is 1/2
• 11 years agoHelpfull: Yes(1) No(4)
• 1/32
  as 1/2 is the probabiltiy of being boy or girl
  thus for 5 children it will be 1/2*1/2*1/2*1/2*1/2=1/32
• 11 years agoHelpfull: Yes(1) No(0)
• 1/32
  as 1/2 is the probabiltiy of being boy or girl
  thus for 5 children it will be 1/2*1/2*1/2*1/2*1/2=1/32
• 11 years agoHelpfull: Yes(0) No(0)