Study the following information to answer these questions.
(i) A, B, C, D, E and F are six members of a family.
(ii) Out of which there is one student, one housewife, one doctor, one teacher, one lawyer and one engineer.
(iii) There are two married couples in the family.
(iv) B is the teacher and mother of C.
(v) D is the grandmother of C and is a housewife.
(vi) F is a lawyer and is the father of A.
(vii) C is the brother of A.
(viii) E is the father of F and is a doctor.
Which of the following statements is definitely true?

A is an engineer

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D is the mother of the teacher

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F is the father of the engineer

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E is the father of the teacher

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Solution

The correct option is C F is the father of the engineer
$\begin{matrix} M e m b e r & S e x & P r o f e s s i o n & R e l a t i o n s h i p A & M a l e / F e m a l e & S t u d e n t / E n g i n e e r & C h i l d o f B a n d F; G r a n d c h i l d o f D a n d E; S i b l i n g o f C B & F e m a l e & T e a c h e r & M o t h e r o f C a n d A; W i f e o f F C & M a l e & S t u d e n t / E n g i n e e r & S o n o f B a n d F; G r a n d s o n o f D a n d E; B r o t h e r o f A D & F e m a l e & H o u s e w i f e & G r a n d m o t h e r o f C a n d A; M o t h e r o f F; W i f e o f E E & M a l e & D o c t o r & F a t h e r o f F; G r a n d f a t h e r o f A a n d C; H u s b a n d o f D F & M a l e & L a w y e r & F a t h e r o f A a n d C; H u s b a n d o f B \end{matrix}$
A is either a student or an engineer.
D is the mother-in-law of B who is a teacher.
A and C are children of F. Either A or C is an engineer.
Either A or C is an engineer.
E is the father-in-law of B.

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Similar questions

Study the following information and answer the questions given below.

1. A, B, C, D, E, and F are six members of a family

2. One is a student, one housewife, one doctor, one teacher, one lawyer and one engineer.

3. There are two married couples in the family

4. B is a teacher and the mother of C.

5. D is the grandmother of C and is a housewife.

6. F is a lawyer and is the father of A.

7. C is the brother of A.

8. E is the father of F and is a doctor.

Q64. Which of the following statements is definitely true?

Study the following information and answer the questions given below.

1. A, B, C, D, E, and F are six members of a family.

2. One is a student, one housewife, one doctor, one teacher, one lawyer and one engineer.

3. There are two married couples in the family.

4. B is a teacher and the mother of C.

5. D is the grandmother of C and is a housewife.

6. F is a lawyer and is the father of A.

7. C is the brother of A.

8. E is the father of F and is a doctor.

Q67. Which one is the student?

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