P and Q are kids of R. R is the father of P, but Q is not the daughter of R. Q is the father of S. How are S and R related?
Answer & explanation
Correct answer: option 2
The correct answer is Option (2) → Grandchild-Grandfather
Each sentence gives one link of the family:
R is the father of P, and P and Q are both R’s kids.
Q is a kid of R but not a daughter, so Q is R’s son.
Q is the father of S, so S is the child of R’s son: S is R’s grandchild and R, a father, is S’s grandfather.
