Seven friends M, N, O, P, Q, R and S, each has a different age. Only two people are older than Q. P is older than Q but younger than O. M is older than R but younger than S. Only three people are younger than S. N is the youngest among all. The age of how many persons is between the ages of Q and R?

Study the following information carefully and answer the questions given below:
 
Twelve people are sitting in two parallel rows containing six people each, in such a way that there is an equal distance between adjacent persons. In row-1 K, J, I, H, G and V are seated and all of them are facing South. In row-2 Z, Y, X, W, E and U are seated and all of them are facing North. Therefore, in the given seating arrangement each member seated in a row faces another member of the other row.
K sits third to the right of G. Z sits second to the right of E. Neither Z nor E faces G or K. Z does not sits at any of the extreme end. I does not faces Z or E and I does not sits at any of the extreme end. Only one person sits between U and X. Neither U nor X faces G. X does not sits at any of the extreme end. Only one person sit between V and J. U is not an immediate neighbour of Y. Z does not faces V. W sit extreme left end of the row.

How many persons are seated between Y and W? 

Five persons, A, B, C, D, E, are sitting around a circular table facing towards the centre.
 1) A is the neighbour of E and D.
 2) B is second to the left of D.
 Who is to the immediate right of B?

Study the following information carefully and answer the questions given below.

Eight colleagues WM, WO, WP, WN, WZ, WS, WW and WA are sitting around a circular table and all are facing towards the centre and each of them represents eight different campuses viz. E, O, U, M, G, Q, R and T, but not necessarily in same order.
 WS sits second to the right of campus Q. Campus G is an immediate neighbour of campus T. WP and WZ are immediate neighbours of each other. Neither WP nor WZ is an immediate neighbour of WO and campus T. Two people sit between campus G and WO. WW and campus R are immediate neighbours. Only one person sits between WP and campus U. WA sits third to the left side of campus M and he is from the campus T. Campus Q is second to the left of campus O. Campus E is second to the right of WN who is not from the Campus G. WO is not from the campus R. WP sits second to the left of WN.

Who among these sits second to the right of WO? 

Study the following information carefully and answer the questions given below:

Twelve people are sitting in two parallel rows containing six people in such a way that there is an equal distance between adjacent persons. In Row I- A, B, Z, D, E and M are seated and all of them are facing north. In row II- P, K, R, S, T and G are seated and all of them are facing south. Therefore, in the given seating arrangement each member seated in a row faces opposite of another member of the other row. G sits third to the right of S. G sits opposite to M. D sits third to the right of Z. R sits opposite to Z. The one who is facing E sits third to the right of P. B and E do not sit at the extreme ends of the line. T is not an immediate neighbour of G and A is not an immediate neighbour of B. K does not face D.

Four of the following five are alike in a certain way and so from a group, which one does not belongs to that group?

Direction: Read the following information carefully to give the answers to the questions based on it.
 Ten people A, B, C, D, E, F, G, H, I and J are sitting around a rectangular table at equidistance (but not necessarily in the same order) in such a way that one of them is sitting at each of the corners, one of them is sitting at each of the shorter sides and two of them are sitting at each of the longer sides. Half of them are facing the centre and half of them are facing away from the centre.
 D is not sitting on the shorter side of the table. A sits third to the right of F. I is not an immediate neighbour of B or F but sits on the immediate right of C, who is facing away from the centre and sitting at one of the corners of the table. H is sitting to the immediate left of J. D is sitting third to the left of J. I sits fourth to the left of A. E sits to the immediate left of D and is not an immediate neighbour of C. A and E are facing the same direction. D and G sit diagonally opposite to each other but not necessarily sitting at the corners. D and G are facing opposite directions. H and I are facing the same direction. I do not sit on one of the shorter sides 

Four of the following five are alike in a certain manner and hence form a group. Find the one who does not belong to that group?

Direction :   Study the following information carefully and answer the given questions.
 Six people M, N, O, P, Q and R, stay on different floors of a six-story building (the ground floor is numbered as floor 1 and the top floor is numbered as floor 6). Each of them is in a different profession, via Singer, Dancer, Physician, Teacher, Choreographer and Manager
 P is a Physician but stays neither on floor 2 nor on floor 5. N is neither a Teacher nor a Choreographer but stays on floor 6. The Choreographer doesn’t stay below the floors of the Teacher but stays below the floor of the Dancer. The Manager stays either on floor 1 or on floor 4. Q doesn’t stay on an odd-numbered floor. M, who stays on floor 4, is either a Choreographer or a Teacher. Either O or R is a Dancer. 

If R stays on floor 1, what is the profession of O? 

Direction: Read the following information carefully to give the answers to the questions based on it.
 Ten people A, B, C, D, E, F, G, H, I and J are sitting around a rectangular table at equidistance (but not necessarily in the same order) in such a way that one of them is sitting at each of the corners, one of them is sitting at each of the shorter sides and two of them are sitting at each of the longer sides. Half of them are facing the centre and half of them are facing away from the centre.
 D is not sitting on the shorter side of the table. A sits third to the right of F. I is not an immediate neighbour of B or F but sits on the immediate right of C, who is facing away from the centre and sitting at one of the corners of the table. H is sitting to the immediate left of J. D is sitting third to the left of J. I sits fourth to the left of A. E sits to the immediate left of D and is not an immediate neighbour of C. A and E are facing the same direction. D and G sit diagonally opposite to each other but not necessarily sitting at the corners. D and G are facing opposite directions. H and I are facing the same direction. I do not sit on one of the shorter sides 

Who is sitting opposite to J?