Pointing toward a person in a photograph, Anjali said "He is the only son of the father of my sister's brother." How is that person related to Anjali ?
There are five persons P, Q, R, S and T. One is football player, one is chess player and one is hockey player. P and S are unmarried ladies and do not participate in any game. None of the ladiesplays chess or football. There is a married couple in which T is the husband. Q is the brother of R and is neither a chese player nor a hockey player.
The three ladies are :