state gov Bihar LRC Clerk Mock Test 2023 Logical Reasoning Blood Relations Coded Blood Relation Problems
If X @ Y means X is son of Y; X # Y means X is mother-in-law of Y; and X & Y means X is husband of Y; then which of the following shows that D is the brother of C?
1
C @ B # A & D
2
D @ B # A & C
3
A @ B # C & D
4
B @ C # D & A