Read the given information carefully and then answer the questions based on them:
Six members of a family A, B, C, D, E and F are Psychologist, Manager, Advocate, Jeweller, Doctor and Engineer but not in the same order.
i. Doctor is the grandfather of F and he is a psychologist
ii. Manager D is married to A
iii. C, who is a Jeweller, is married to Advocate
iv. B is the mother of F and E v. There are two married couples in the family