A six-storey building consisting of an unoccupied ground floor and five floors on the top of the ground floor numbered 1, 2, 3, 4, and 5 houses five different persons, viz A, B, C, D and E. Who lives on third floor? I. C lives on an even-numbered above D. B live immediately above A. II D lives on an odd-numbered floor. A and B are immediate neighbours. Similarly, C and E are immediate neighbours. C does not live on an odd-numbered floor.

• 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.
• if the data in Statements II alone are sufficient to answer the question, while the data in Statement I alone are not sufficient to answer the question.
• if the data in Statement I alone or in Statement II alone are sufficient to answer the question.
• if the data in both the Statement I and II together are not sufficient to answer the question.