engineering recuitment GATE CSE 2023-24 Test Series General Aptitude Numerical Ability Numerical Reasoning
M and N had four children P, Q, R and S. Of them, only P and R were married. They had children X and Y respectively. If Y is a legitimate child of W, which one of the following statements is necessarily FALSE?
1
M is the grandmother of Y
2
R is the father of Y
3
W is the wife of R
4
W is the wife of P