This question presents a logic puzzle involving family relationships. We need to determine who the person in the photograph is, based on Ramesh's description.
Let's break down Ramesh's response:
Consider the phrase "my father's son". Since Ramesh has established that he has no siblings (no brothers or sisters), the only son his father has must be Ramesh himself.
Now, substitute this back into Ramesh's statement:
If the father of the man in the photo is Ramesh, then the man in the photo must be Ramesh's child.
Given the options, the most logical conclusion is that the person in the photo is Ramesh's son.
Let's quickly check: If the man in the photo is Ramesh's son, then the man's father is Ramesh. Ramesh's father's son is also Ramesh (since he's an only child). The statement "that man's father (Ramesh) is my father's son (Ramesh)" holds true.
Based on the logical deduction from Ramesh's statement, the person in the photo is Ramesh's son.
A is the daughter of C's sister B. D is the husband of C. E is D's father. How is A related to E?