The verified answer to “Solve this Arrangement of Words in Logical Order question: Arrange the following words/events in a meaningful logical order and choose the correct number sequence: 1. The question-specific working supplied with the item states: First determine the governing basis: this is a standard chronological or process sequence. The meaningful order is Symptoms → Medical examination → Diagnosis → Treatment → Recovery. Converting these terms back to the numbers printed in the question gives 1-5-4-3-2, so option A is correct. Each adjacent link is necessary: Symptoms begins the process, Medical examination follows it, Diagnosis requires the earlier stages, Treatment comes only after the first three, and Recovery is the natural final stage. Option B is wrong because it incorrectly places Diagnosis before Medical examination; option C is wrong because it incorrectly places Recovery before Treatment; and option D is wrong because it incorrectly places Recovery before Treatment. A correct option must preserve every adjacent relationship, not merely the first or last item. Reading the selected sequence as a complete story confirms that no result precedes its prerequisite and no finishing stage appears prematurely. This working identifies the relevant logical sequence and connects the given information to the required result. The alternatives 1-4-5-3-2, 1-5-4-2-3 and 2-3-4-5-1 fail because each breaks at least one stated condition, transition, direction or arithmetic step. A plausible-looking option is not sufficient unless it reproduces the complete logical sequence.