Infosys Company Numerical Ability Permutation and Combination

4. In case any of the nine individuals serves on committee C, which among the following should be the candidate to serve on committee A?
Options :
A.Z
B.Y
C.W
D.T

Read Solution (Total 2)

ans is T bcoz ZYX and WVU will be on the comm C rest of three members should be distributed in one way like in comm A 2 members and comm B only one member.among T S R if R goes to comm B then T and S go to comm A definitely T will go to comm A
9 years agoHelpfull: Yes(2) No(9)

the question is incomplete.....
Nine individuals - Z, Y, X, W, V, U, T, S and R - are the only candidates, who can serve on three committees-- A, B and C, and each candidate should serve on exactly one of the committees.

Committee A should consist of exactly one member more than committee B.
It is possible that there are no members of committee C.
Among Z, Y and X none can serve on committee A.
Among W, V and U none can serve on committee G.
Among T, S and R none can serve on committee C.
(followed by the given question)
Ans. Option(C) W
3 years agoHelpfull: Yes(0) No(0)

Infosys Other Question

3. In case R is the only individual sewing on committee B, which among the following shouldserve on committee A?
Options :
A.V and U
B.V and T
C.U and S
D.T and S
5. In case T, S and X are the only individuals sewing on committee B, the members of committee C should be:
Options :
A.Z and Y
B.Z and W
C.Y and V
D.Y and U