1.

Five friends P, Q, R, S and T are standing in a row facing East. Who is standing at the extreme right end? I. Only P is between S and T. R is to immediate right of T. II. R is between T and Q.

Answer»

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,
the data in statement II alone are sufficient to answer the question, while the data in statement I alone are not sufficient to answer the question,
the data EITHER in statement I alone or in statement II alone are sufficient to answer the question,
the data in both STATEMENTS I and II together are necessary to answer the question.

Solution :Clearly, we obtain the following orders from the given information:

Thus, Q is at the extreme right end.


Discussion

No Comment Found

Related InterviewSolutions