Two sections of 5 questions each a candidate has to answer 5 questions with at least 1 in each section. How many ways he can answer?

• 2(5c1)(5c4)+2(5c2)(5c3)=250
• 11 years agoHelpfull: Yes(18) No(2)
• administrator please publish only the correct answer.. dont give various answers
• 10 years agoHelpfull: Yes(6) No(0)
• there may be totally 1200 possibilities possible
  2(5*5*4*3*2)=1200
  
• 11 years agoHelpfull: Yes(1) No(12)
• snice the case is atleast so 5c1 = 5
• 11 years agoHelpfull: Yes(0) No(3)
• atleast 1 in each section total remaining quesions is=8
  no of qstns to be answered is 3
  therfore possibilities is 8c3
• 10 years agoHelpfull: Yes(0) No(0)