Read the given information carefully and answer the question that follows.
There are six persons A, B C, D, E and F, in a family. There is one teacher, one business person and one accountant. B and D are unmarried males and are not employed. None of the ladies are in business or accountancy. A is the only child in the family. C is the wife of E, and F is the brother of C.
Who is the teacher?

Correct option is B

Given:
· Six persons in the family: A, B, C, D, E, and F.
· Professions: Teacher, business person, and accountant.
· B and D are unmarried males and not employed.
· Ladies are not in business or accountancy.
· A is the only child in the family.
· C is the wife of E, and F is the brother of C.
Assign professions:
· Since B and D are unemployed, they are not the teacher, business person, or accountant.
· C (a lady) cannot be in business or accountancy. Thus, she must be the teacher.
· E must be the business person (as he is married to C and employed).
· F, being C's brother, must be the accountant.
Verify:
· B and D are unmarried males and not employed → Satisfied.
· C (lady) is the teacher → Satisfied.
· E (married male) is the business person → Satisfied.
· F (male) is the accountant → Satisfied.
Correct answer: (b) C.