Read the following statement: "While autonomous flight control systems eliminate human piloting fatigue during long-endurance surveillance missions, they introduce unforeseen failure modes rooted in software edge cases and degraded sensor telemetry under extreme meteorological turbulence." Which of the following statements can be most reliably **INFERRED** from the text above?

(A) Autonomous flight systems replace human operational limitations with vulnerabilities related to software and sensor fidelity under severe atmospheric conditions

(B) Autonomous flight systems are overall less safe than human pilots during long-endurance surveillance missions

(C) Sensor telemetry failures occur exclusively in autonomous aircraft and never in human-piloted aircraft

(D) Human piloting fatigue is the leading cause of aircraft loss during meteorological turbulence

Answer Key:

Verified in official key

### 1. Strategy & Theoretical Principles A valid logical inference must adhere strictly to what is stated or logically entailed by the premise, without extrapolating beyond the scope or introducing unwarranted absolute claims. ### 2. Sentence Analysis - The premise acknowledges a clear benefit: "eliminate human piloting fatigue". - It juxtaposes this with a new trade-off: "introduce unforeseen failure modes rooted in software edge cases and degraded sensor telemetry under extreme meteorological turbulence". - Thus, human limitations (fatigue) are exchanged for technological vulnerabilities (software edge cases and sensor degradation in severe weather). ### 3. Option Evaluation - **Option A:** Correct. Paraphrases the exact trade-off described without over-generalization. - **Option B:** Unsupported. The text does not make a broad comparative claim that autonomous systems are overall "less safe". - **Option C:** Extreme distortion ("exclusively", "never"). - **Option D:** External assumption not discussed in the text. ### 4. Exam Trap & Standard Reference - **Trap Alert:** Avoid options using absolute qualifiers (*never, exclusively, always*) unless explicitly proven in the text. - **Standard Reference:** GATE General Aptitude Verbal Reasoning.

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