Among A, B, C, D and E, who is in the middle while standing in a row ?
Statements:
1. C, who is third to the left of D, is to the immediate right of A and second to the left of E.
2. C is second to the left of E, who is not at any of the ends and who is third to the right of A. D is at one of the ends.
Answer: D
From each one of 1 and 2, we get the order : A, C, B, E, D. Clearly, B is in the middle.