This question is important for competitive exams like SSC, UPSC, Banking, and other government exams. Understanding this concept will help improve your accuracy and performance in real exams. Practice similar MCQs regularly to strengthen your preparation and boost your score.
Correct Answer: One engaged in selling
A. Driver: Drives vehicle.
B. Hospital worker: Medical staff.
C. Food server: Serves food.
D. One engaged in selling: Seller.
Vendor → think of street vendors selling fruits, tea, snacks. Their entire job is selling goods → vendor = seller.