Five boys sit in a row. A is to the right of B. E is to the left of B but to the right of C (C < E < B). Also, A is to the left of D. Who sits in the middle?

Introduction / Context:The clues impose a strict left-to-right ordering; the median position can then be read directly.

Given Data / Assumptions:

• C < E < B (E between C and B; E left of B).
• B < A (A right of B).
• A < D (A left of D).

Concept / Approach:Combine the inequalities into a single sequence.

Step-by-Step Solution:

Verification / Alternative check:Any other placement would violate at least one inequality.

Why Other Options Are Wrong:E and C are too far left; A and D are to the right of the middle.

Common Pitfalls:Reversing “to the right/left of” and breaking the chain.

Final Answer:B