Amonjg P Q, R, S and T sitting in a straight line, facing North, who sits exactly in the middle of the line? I. P sits third to the left of S.T is an immediate neighbour of P as well as R. II. T sits second to the left of S. Q is not an immediate neighbour of Tor S.

• 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.