Question
Sun March 30, 2014

# in a commtie of 2 are selected from 2men and 2 women.find probability the:a)no men.b)one men.c)two men.                                                                                                              (6)the example said the answers as.a)4C2=1/6b)(2C1*2C1)/4C2=2/3C)4C2=1/6but i found the answer by using sample space.if'm' and 'M' are 1st and 2nd man and'w' and'W' are 1st and 2nd women.the sample space will be like this:{(M,m),(m,M),(M,W),(M,w),(m,W),(m,w),(W,M),(W,m),(w,M),(w,m),(W,w),(w,W)}i got the right answer.but,will i get the full mark if i do in sample space step insted of combunation methode?

Wed April 02, 2014
Dear sanju

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