Seven person namely – A, B, C, D, P, Q, and R are sitting in a row facing south, how many person sits between P and Q?
I. A sits third to right of B. A and P sit together, and neither of them sits at end of row. Only three persons sits between D and P. Q doesn’t sit at end of the row. B doesn’t sit adjacent to D.
II. B sits second to right of D. Only three person sits between B and R, and either of them sits at end of the row. A and P sit together, and neither of them sits adjacent to B. P sits second to left of R. Only two persons sit between C and D.
1
If the data in Statement I alone is sufficient to answer the question, while the data in Statement II alone is not sufficient to answer the question.
2
If the data in Statement II alone is sufficient to answer the question, while the data in Statement I alone is not sufficient to answer the question.
3
If the data either in Statement I alone or in Statement II alone is sufficient to answer the question.
4
If the data in both the Statements I and II together are not sufficient to answer the question.
5
If the data in both the Statements I and II together are necessary to answer the question.