IIM-B (BBA-DBE) 2001 (LR) PYQs

In a group of six persons named P, Q, R, S, T and U; each has a different age. R is elder than T. Q is younger than S. P is elder than U. U is elder than Q. S is younger than U. T is elder than P. Who is second eldest in the group?

A, B, C, D, E, F and G are sitting around a circular table facing the centre. A sits third to the right of E. C sits second to the left of G. G is not an immediate neighbour of E. B sits to the immediate right of F.

How many people sit between D and B when counted from the left of D?

Each of P, Q, R, S, T, U and V has an exam on a different day of a week starting from Monday and ending on Sunday of the same week. V has the exam on Thursday. Only five people have exams after S. Only four people have exams between Q and S. R has the exam immediately after P. T does not have the exam on Monday. How many people have exams between R and U ?