If P $ Q means P is the brother of Q; P ! Q means P is the mother Q and P * Q means P is the son of Q, which of the following shows that W is brother of Z?
W * X ! Y $ Z
For this question, we need to determine the relationship in which "W is the brother of Z".
To create the family diagram, we will use the table provided below.
| P $ Q | P is the brother of Q |
| P ! Q | P is the mother of Q |
| P * Q | P is the son of Q. |
Option (1): W * X $ Y ! Z
Here, W is the cousin of Z.
Option (2): W * X ! Y $ Z
Here, W is the brother of Z.
Option (3): W ! X * Y $ Z
Here, W is the sister-in-law of Z.
Option (4): W ! X $ Y * Z
Here, W is the wife of Z.
Therefore, the relationship "W is the brother of Z" appears only in Option (2).
Thus, Option (2) is correct.
Important Questions from Coded Blood Relation Problems
If A @ B means A is the son of B, A # B means A is the husband of B and A * B means A is the daughter of B, then what does P @ Q * R # S mean?
If P $ Q means P is the husband of Q; P ! Q means P is the mother Q and P * Q means P is the daughter of Q, which of the following shows that Z is brother of W's wife, if Z is male?
Read the following information carefully and answer the question given below:
M * N means ‘ M is the sister of N’
M % N means ‘ M is the father of N’
M # N means ‘M is the mother of N’
Which of the following option gives that, M is father of R?
If ‘A + B’ means ‘A is the mother of B’, ‘A - B’ means ‘A is the father of B’, ‘A × B’ means ‘A is the brother of B’, ‘A & B’ means ‘A is the son of B’, then how is M related to K in the expression ‘N − M + T × L & G & K’?
A # B means ‘A is the father of B’.
A @ B means ‘A is the son of B’.
A & B means ‘A is the sister of B’.
A % B means ‘A is the wife of B’.
If W # Q @ T & Y @ M % K, then how is K related to W?
