Directions (next four questions): In each question below, there are three statements followed by two conclusions numbered I and II. You have to take the given statements to be true even if they seem to be at variance with commonly known facts. Read all the conclusions and then decide which of the given conclusions logically follows from the given statements disregarding commonly known facts.
Directions (next five questions) : Study the following information to answer the given questions.
Eight people - E,F,G,H,W,X,Y and Z are sitting in two parallel rows containing four people each. E,F,G and H are sitting in row-1 facing north and W,X,Y and Z are sitting in row-2 facing south (but not necessarily in the same order.) Thus, each person sitting in row-1 faces another person sitting in row-2. Each of the two rows consists of one doctor, one engineer, one pilot and one scientist (but not necessarily in the same order).
The Doctor of row-1 sits second to the right of H. X faces one of the immediate neighbours of H. Only one person sits between the X and the Scientist.
The one who faces the Scientist of row-2 is an immediate neighbour of E. Only one person sits between E and the Pilot.
W sits second to the right of Z. Y does not face G. The Scientist of row 1 faces the Engineer of row-2.
G faces one of the immediate neighbours of the Doctor of row-2. The Doctor of row-2 does not sit at any of the extreme ends of the line. Z is not a Doctor.