From 4 gentlemen and 4 ladies a committee of 5 is to be formed. The committee consists of a President, a Vice-President and three Secetaries. what is the number of ways of selecting the committee with at least 3 women such that at least one women holds the post of either a president or a vice- president.

• 4C1.3C2+4C1.3C2+4C1.3C1.3C1 = 60 ansr
• 10 years agoHelpfull: Yes(0) No(4)
• opitons are
  a). 420
  b). 610
  c). 256
  d). 512
• 10 years agoHelpfull: Yes(0) No(2)
• ans is 512
• 10 years agoHelpfull: Yes(0) No(2)