Question

How is P related to R? Statements:
I. Q is the son of R.
II. Q is the brother of P.

• A. If Statement I, alone is sufficient to answer the question.
• B. If Statement II, alone is sufficient to answer the question.
• C. If Statements I and II together are needed to answer the question.
• D. If Statements I and II together are not sufficient to answer the question.

Hint:

Remember: When two statements are provided, combine them to analyze the relationships and determine which are needed to answer the question.

Answer 1

The Correct Option is C

Step 1: Analyze Statement I Statement I establishes that Q is the son of R. This provides no direct information regarding the relationship between P and R.
Step 2: Analyze Statement II Statement II states that Q is the brother of P. Similar to Statement I, this offers no direct information about the relationship between P and R.
Step 3: Combine Statements I and II Integrating both statements reveals that Q is the son of R and P's brother. Consequently, P is also a child of R.
Answer: The correct answer is option (C): Statements I and II are collectively required to answer the question.