A is B's sister. C is B's mother. D is C's father. E is D's mother. Then how is A related to D ?

Appeared in: Haryana CHO -2023

Explanation

Option A: A 'Grandmother' is the mother of a person's parent. A is two generations younger than D, not older.
Option B: A 'Grandfather' is the father of a person's parent. This describes D's relationship to A, but the question asks for A's relationship to D. Furthermore, A is female.
Option C: A 'Daughter' is a direct female child. C is the daughter of D, not A.

Clinical Relevance

Nursing practice connection: This is primarily an exam-oriented knowledge point with limited direct bedside application, so retain Logical Reasoning - Family Relationships as background academic context rather than a clinical decision trigger.
This question does not test clinical knowledge but assesses logical reasoning and analytical skills.
These skills are crucial for nurses in problem-solving, prioritizing care, and understanding complex patient situations and family dynamics.
What if the question was 'How is B related to D?' The answer would be 'Grandchild' because B's gender is not specified in the problem.

How to Approach the Question

First, identify the core question: 'how is A related to D?'. This means you need to define A's role in relation to D.
Break down each statement piece by piece to establish connections.
Use the first statement 'A is B's sister' to determine A's gender (female).
Trace the lineage backward from A: A's mother is C, and C's father is D.
Combine the facts: A is the daughter of C, who is the daughter of D. This makes A the granddaughter of D.
Consider drawing a simple family tree on paper to visualize the connections, which can prevent confusion.

Concept Tested & Keywords

Concept Tested: Logical Reasoning - Family Relationships
Stem keywords: A is B's sister, C is B's mother, D is C's father, how is A related to D
Lead-in keywords: how is

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Practise the full Haryana CHO -2023

Attempt every question from this paper in a timed mock, then review the full solution for each one.