UPSC CSE Prelims 2012
Region 6 represents the intersection of circles Q (intelligent people), R (truthful people), and S (honest people). Crucially, this region lies entirely outside circle P (hardworking people). Therefore, region 6 accurately depicts individuals who are intelligent, honest, and truthful, but not hardworking.
Option 7: Region 7 is located within circles P, Q, R, and S. This indicates individuals who are hardworking, intelligent, truthful, and honest. This contradicts the condition of "not hardworking."
Option 8: Region 8 is within circles P, Q, and S, but outside circle R. This represents individuals who are hardworking, intelligent, and honest, but not truthful. This fails the "truthful" condition and includes "hardworking."
Option 11: Region 11 is within circles Q and R, but outside circles P and S. This signifies individuals who are intelligent and truthful, but neither hardworking nor honest. This fails the "honest" condition.