Direction: (i) A, B, C, D, E and F are 6 members of a family. They are psychologist, manager, advocate, jeweller, doctor and engineer. (ii) Doctor is the grand-father of F who is a psychologist. (iii) Manager D is married to A. (iv) C is a jeweller and is married to advocate. (v) B is the mother of F and E. (vi) There are two couples in the family. Which of the following may be the profession of A?

• A.  Doctor      
• B.  Jeweller   
• C.  Manager                      
• D.  Advocate
• E.  None of these