'Doctor' uses a 'Stethoscope' — profession → primary instrument for the core task.
Step 2: Apply the same relation.
In modern farming, a 'Farmer' commonly uses a 'Tractor' as the main equipment for cultivation and large-scale field work — profession → primary instrument.
Final Answer:
Tractor → Option A
Quick Check:
Doctor : Stethoscope (professional → instrument) and Farmer : Tractor (professional → instrument) — relation preserved ✅
Quick Trick:When modern vs traditional tools both fit, prefer the primary instrument used in current practice unless the stem asks for 'classical' or 'traditional'.
Common Mistakes:
Choosing 'Plough' — a valid traditional tool (Option C) but less representative for modern large-scale farming than 'Tractor'.
Master "Analogies" in Reasoning Ability
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