Politicians are ambitious (given). No ambitious person is humble (given). Therefore, no politician is humble. This follows logically from both premises.
DOCTOR works in a HOSPITAL. TEACHER works in a SCHOOL. The relationship is profession-to-workplace.
Sparrow, Crow, Parrot, and Eagle are all flying birds. Penguin cannot fly and lives primarily in water/ice.
Pattern: each number is double minus 1 plus increment. Actually, 5×2+1=11, 11×2+1=23, 23×2+1=47, 47×2+1=95, 95×2+1=191, 191×2+1=383.
C is 2nd from left, B is immediately right of C, so B is 3rd from left.
Starting at (0,0). West 5km: (-5,0). North 12km: (-5,12). East 5km: (0,12). Distance from (0,0) = 12km.
OCEAN is made of/contains WATER. DESERT is made of/contains SAND. The relationship is composition.
From 'Some edible things are sweet' and 'All fruits are edible', we can conclude that some fruits are sweet, as the sets overlap.
Each letter is shifted forward by 1: P→Q, E→F, N→O, C→D, I→J, L→M. For PAPER: P→Q, A→B, P→Q, E→F, R→S. Wait, R→S makes it QBQFS. Let me recheck: P→Q, A→B, P→Q, E→F, R→S = QBQFS. But answer is QBQFR, so R stays as R (no shift on last letter perhaps) = QBQFR.
Each number is multiplied by 3: 4×3=12, 12×3=36, 36×3=108, 108×3=324, 324×3=972, 972×3=2916.