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If D is the brother of B, how B is related to C? To answer this question which of the statements is/are necessary?
  1. The son of D is the grandson of C.
  2. B is the sister of D.
  • a)
    Only 1
  • b)
    Only 2
  • c)
    Either 1 or 2
  • d)
    1 and 2 both are required
Correct answer is option 'D'. Can you explain this answer?
Verified Answer
If D is the brother of B, how B is related to C? To answer this questi...
Given: D is the brother of B.
From statement 1, we can detect that D is son of C (son of D is the grandson of C).
From statement 2, we can detect that B is 'Female' (sister of D).
Therefore, B is daughter of C.
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Most Upvoted Answer
If D is the brother of B, how B is related to C? To answer this questi...
In order to determine how B is related to C, we need to analyze the given statements and identify the necessary information.

Statement 1: The son of D is the grandson of C.
Statement 2: B is the sister of D.

To determine the relationship between B and C, we need to consider the relationships established in both statements.

Analysis of Statement 1:
According to this statement, the son of D is the grandson of C. This implies that C is the father or mother of D and D has a son. However, this statement does not directly provide any information about the relationship between B and C.

Analysis of Statement 2:
According to this statement, B is the sister of D. This implies that B and D share at least one parent. However, this statement does not provide any direct information about the relationship between B and C either.

Combining the statements:
By considering both statements together, we can infer additional information. Since B is the sister of D and the son of D is the grandson of C, we can deduce that B and D share the same parent who is the child of C. Therefore, B is the grandchild of C.

Conclusion:
From the given statements, it is clear that B is the grandchild of C. However, to arrive at this conclusion, we needed both statements 1 and 2. Thus, both statements are necessary to determine the relationship between B and C. Hence, the correct answer is option 'D' - 1 and 2 both are required.
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If D is the brother of B, how B is related to C? To answer this question which of the statements is/are necessary?The son of D is the grandson of C.B is the sister of D.a)Only 1b)Only 2c)Either 1 or 2d)1 and 2 both are requiredCorrect answer is option 'D'. Can you explain this answer?
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If D is the brother of B, how B is related to C? To answer this question which of the statements is/are necessary?The son of D is the grandson of C.B is the sister of D.a)Only 1b)Only 2c)Either 1 or 2d)1 and 2 both are requiredCorrect answer is option 'D'. Can you explain this answer? for LR 2025 is part of LR preparation. The Question and answers have been prepared according to the LR exam syllabus. Information about If D is the brother of B, how B is related to C? To answer this question which of the statements is/are necessary?The son of D is the grandson of C.B is the sister of D.a)Only 1b)Only 2c)Either 1 or 2d)1 and 2 both are requiredCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for LR 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for If D is the brother of B, how B is related to C? To answer this question which of the statements is/are necessary?The son of D is the grandson of C.B is the sister of D.a)Only 1b)Only 2c)Either 1 or 2d)1 and 2 both are requiredCorrect answer is option 'D'. Can you explain this answer?.
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