Among A, B, C,D and E seated in a straight line, facing North, who sits exactly in the middle of the line? I. A sits third to the left of D. B sits on the immediate right of C. II. B sits second to the right of A. E is not an immediate neighbour of D.

• 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.