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Logical Puzzles Medium 2 min

A meeting has four speakers: A, B, C and D. A speaks before B. C speaks after B. D speaks before A. What is the only possible order?

Hint
Convert every statement into an inequality.

Answer

D-A-B-C.

Explanation

The conditions give D < A < B < C, producing one order.

Step-by-Step Solution

D before A.
A before B.
B before C.
Therefore D-A-B-C.
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