Are all the four friend, viz A, B, C and D, who are sitting around a circular table, facing the centre? I. B sits second to the right of D. D faces the centre. C sits on the immediate right of both B and D. II. A sits on the immediate left of B. C is not an immediate neighbour of A.C sits on the immediate right of D. III. D is an immediate neighbour of both A and C. B sits on the immediate left of A. C sits on the immediate right of B.

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