Five friends A, B, C, D, and E are sitting in a straight row, facing north. A is not at the exact center position of the row. C is second from one extreme end, while fourth from the other extreme end. B and D sit at the extreme ends of the row. Who sits at the exact center position of the row?

Explanation

Five friends A, B, C, D, and E are sitting in a straight row, facing north. We need to determine who sits at the exact center position of the row based on the following clues: 1. A is not at the exact center position of the row. 2. C is second from one extreme end, while fourth from the other extreme end. 3. B and D sit at the extreme ends of the row. Step-by-Step Solution: Since B and D are at the extreme ends, the possible arrangement is: B, _, C, _, D D, _, C, _, B In both cases, C is positioned second from one end and fourth from the other, satisfying the given clue about C's position. Since A is not at the center, the only possible candidate for the center position is E. Conclusion: Therefore, the friend sitting at the exact center position of the row is E.