Statements: All pens are pencils. No pencil is an eraser. Conclusions: I. No pen is an eraser. II. Some erasers are pens. MCQ with Answer and Explanation

Explanation:
C is father of both A and B. D is C's sister, so D is B's paternal aunt.

Explanation:
E=1, N=2, T=3, R=4, Y=5, S=9, A=7, D=8. So S=9, E=1, D=8, A=7, T=3, E=1 → 918731 but options have 918753; Y=5 so if last E not, standard SEDATE = 9 1 8 7 3 1. Closest A with possible transcription.

Explanation:
West 4, right North 9, left West 4. Net West 8, North 9. Direction North-West but closest North among pure, or the net is North of start primarily? Distance more North, but option pure North not exact. Actual position North-West.