P is the father of Q and R is the son of S. T is the brother of P. Q is the sister of R. How is S related to T?

Options

A. a) Brother
B. b) Daughter
C. c) Sister-in-law
D. d) Brother-in-law

Answer

C

Explanation

Hence, from the above diagram it is clear that S is sister-in-law of T. So, the correct option is (c)