1.  Questions : Who among P, Q, T, V and M is exactly in the middle when they are arranged in ascending order of their heights ?
Statements :

I.  V is taller than Q but shorter than M.
II. T is taller than Q and M  but shorter than P.

A. I alone is sufficient while II alone is not sufficient.
B. II alone is sufficient while I alone is not sufficient.
C. Either I or II is sufficient.
D. Neither I nor II is sufficient.
E. Both I and II are sufficient.

Answer: Option E

Explanation:

From I, we have : M > V > Q.

From II. we have : T > Q , T > M, P > T.

Combining the above two, we have : P > T > M > V > Q i. e. Q < V < M < T < P.

Clearly, M is in the middle.