Question

Who among A, B, C, D, E and F is the heaviest?
I) A and D are heavier than B, E and F but none of them is the heaviest.
II) A is heavier than D, but lighter than C.

• A. If the data in statement I alone are sufficient to answer the question, while the data in statement II alone are not sufficient to answer the question.
• B. If the data in statement II alone are sufficient to answer the question, while the data in statement I alone are riot sufficient to answer the question.
• C. If the data either in statement I alone or in statement II alone are sufficient to answer the question.
• D. If the data in both statements I and II together are not sufficient to answer the question.
• E. If the data in both statements I and II together are necessary to answer the question.

Answer 1

The correct option is A If the data in statement I alone are sufficient to answer the question, while the data in statement II alone are not sufficient to answer the question.

The second statement can not establish who is the heaviest, but statement I alone tells us that C is the heaviest. Therefore the data in statement I alone are sufficient to answer the question, while the data in statement II alone are not sufficient to answer the question.