Study the following information to answer the given questions:
Eight people are sitting in two parallel rows containing four people each, in such a way that there is an equal distance between adjacent persons. In row-1 P, Q, R and S are seated (but not necessarily in the same order) and all of them are facing south. In row-2 A, B, C and D are seated (but not necessarily in the same order) 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. R sits second to the right of P. A is an immediate neighbour of the person who faces R. Q sits second to left of the person who faces a. Only one person sits between B and c. C does not face P. C does not sit at any of the extreme ends of the line.
Four of the following five are alike in a certain way based on the given seating arrangement and thus form a group. Which is the one that does not belong to that group?
Each of the questions given below is based on the given diagram. The diagram shows three figures each representing Engineers, MBA degree holders and Bank employees.
Which of the following groups represents all such Bank employees who are not MBA degree holders?
Which of the following groups represents all such persons who are MBA degree holders but are neither engineers nor bank employees?
Which of the following represents such engineers who are MBA degree holders but not bank employees?
Which of the following correctly represents such engineers who are neither bank employees nor MBA degree holders?