Give a quick stream of consciousness before answering the following question. a certain organization has three committees. only two persons are members of all committees, but every pair of committees have three members in common. what is the least possible no of member of members on any one committee?\nOptions:\n(A) 4\n(B) 5\n(C) 6\n(D) 7\n(E) 8
User
Total 4 members minimum required to serve only on one committee.
The answer: (A).
Assistant