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Seven people - A through G - are members of a family and are thus related to each other. Each one of these has taken up a different profession among - Engineer, Doctor, Teacher, Tennis player, Musician, Journalist and Accountant, - not necessarily in the same order. There are three couples in the family, one in the first generation and two in the second generation. It is known that
I. The Journalist is married to G whose father is the Engineer.
II. The Tennis player is the nephew of C.
III. F, the Teacher, is B’s paternal grandmother.
IV. A and B are of the same gender.
V. D, the brother-in-law of the Doctor, is married to the Accountant.
 
Q. If C is a male and D is F’s son, then who is the engineer?
  • a)
    E
  • b)
    A
  • c)
    D
  • d)
    Cannot be determined
Correct answer is option 'B'. Can you explain this answer?
Verified Answer
Seven people - A through G - are members of a family and are thus rela...
We know that A, B, D and C are males. This means that E and G are females.
A has to be the engineer.
Hence, option 2.
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Most Upvoted Answer
Seven people - A through G - are members of a family and are thus rela...
Given Information:
- There are seven people - A through G - in the family.
- Each person has a different profession: Engineer, Doctor, Teacher, Tennis player, Musician, Journalist, and Accountant.
- There are three couples in the family: one in the first generation and two in the second generation.
- Additional information is provided in four statements (I, II, III, IV, and V).

Analysis:
Let's analyze the given information and statements to determine the profession of each person and find out who the engineer is.

From statement III, we know that F is B's paternal grandmother. This means that F is the parent of one of B's parents. Since A and B are of the same gender (statement IV), and F is B's paternal grandmother, it implies that F is B's father. So, A and B are brothers.

From statement V, we know that D is F's son. Since F is B's father, D is B's uncle.

From statement II, the Tennis player is the nephew of C. Since D is B's uncle, D must be the Tennis player.

From statement I, the Journalist is married to G, whose father is the Engineer. Since D is married to the Accountant (statement V), D cannot be the Engineer. So, G's father must be the Engineer.

Now, let's summarize the information we have so far:

- A and B are brothers.
- F is the father of A and B.
- C is the uncle of B.
- D is the uncle of C.
- G's father is the Engineer.

Solution:
From the given information and analysis, we can determine the following:

- B is the Doctor.
- F is the Teacher.
- C is the Musician.
- D is the Tennis player.
- G is the Journalist.
- A is the Accountant.
- The Engineer is G's father.

Therefore, the engineer is A.

Answer:
The engineer is A. (Option A)
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Seven people - A through G - are members of a family and are thus related to each other. Each one of these has taken up a different profession among - Engineer, Doctor, Teacher, Tennis player, Musician, Journalist and Accountant, - not necessarily in the same order. There are three couples in the family, one in the first generation and two in the second generation. It is known thatI. The Journalist is married to G whose father is the Engineer.II. The Tennis player is the nephew of C.III. F, the Teacher, is B’s paternal grandmother.IV. A and B are of the same gender.V. D, the brother-in-law of the Doctor, is married to the Accountant.Q.If C is a male and D is F’s son, then who is the engineer?a)Eb)Ac)Dd)Cannot be determinedCorrect answer is option 'B'. Can you explain this answer?
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Seven people - A through G - are members of a family and are thus related to each other. Each one of these has taken up a different profession among - Engineer, Doctor, Teacher, Tennis player, Musician, Journalist and Accountant, - not necessarily in the same order. There are three couples in the family, one in the first generation and two in the second generation. It is known thatI. The Journalist is married to G whose father is the Engineer.II. The Tennis player is the nephew of C.III. F, the Teacher, is B’s paternal grandmother.IV. A and B are of the same gender.V. D, the brother-in-law of the Doctor, is married to the Accountant.Q.If C is a male and D is F’s son, then who is the engineer?a)Eb)Ac)Dd)Cannot be determinedCorrect answer is option 'B'. Can you explain this answer? for CAT 2025 is part of CAT preparation. The Question and answers have been prepared according to the CAT exam syllabus. Information about Seven people - A through G - are members of a family and are thus related to each other. Each one of these has taken up a different profession among - Engineer, Doctor, Teacher, Tennis player, Musician, Journalist and Accountant, - not necessarily in the same order. There are three couples in the family, one in the first generation and two in the second generation. It is known thatI. The Journalist is married to G whose father is the Engineer.II. The Tennis player is the nephew of C.III. F, the Teacher, is B’s paternal grandmother.IV. A and B are of the same gender.V. D, the brother-in-law of the Doctor, is married to the Accountant.Q.If C is a male and D is F’s son, then who is the engineer?a)Eb)Ac)Dd)Cannot be determinedCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for CAT 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Seven people - A through G - are members of a family and are thus related to each other. Each one of these has taken up a different profession among - Engineer, Doctor, Teacher, Tennis player, Musician, Journalist and Accountant, - not necessarily in the same order. There are three couples in the family, one in the first generation and two in the second generation. It is known thatI. The Journalist is married to G whose father is the Engineer.II. The Tennis player is the nephew of C.III. F, the Teacher, is B’s paternal grandmother.IV. A and B are of the same gender.V. D, the brother-in-law of the Doctor, is married to the Accountant.Q.If C is a male and D is F’s son, then who is the engineer?a)Eb)Ac)Dd)Cannot be determinedCorrect answer is option 'B'. Can you explain this answer?.
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