a,b,c,d,e,f,g,h sitting in a row what is the probability that a,b,c sitting together?	Choose the correct choice from the following choices:
A) 3/14
B) 5/28
C) 3/28
D) 1/7
E) 9/28
total number of arrangement is= 8!= 40320   Favorable event i.e)a,b and c can be arranged in 3! and the remaining can be arranged in 6! since ab can be in any of the four positions.   so 3!*6!/8! = 3/28   ANSWER:3/28
<result>C</result>
a,b,c,d,e,f,g,h sitting in a row what is the probability that a,b,c sitting together?