In how many ways can a group of 5 men and 2 women be made out of a total of 7 men and 3 women?

A.
63
B.
90
C.
126
D.
45
E.
135

• 7c5x3c2=63
  so ans is A
• 12 years agoHelpfull: Yes(9) No(2)
• 5 mens can be selected form 7 men in 7c5 ways i.e 42 ways and 2 women from 3 can select in 3c2, i.e 3 ways so the answer is "D" 45
• 12 years agoHelpfull: Yes(2) No(5)