A drama group that must consists of 7 members is to be formed from a pool of 10 candidates. How many different groups are possible?	Choose the correct choice from the following answers:
A) 112
B) 120
C) 40
D) 56
E) 336
Note that the drama group must consist of 7 members, not at least 7 members. Hence, all you have to do is 10C7 = 120   Answer (120)
<result>B</result>
A drama group that must consists of 7 members is to be formed from a pool of 10 candidates. How many different groups are possible?