Study the following information and answer the given questions.
S,T,U,V,W,X, Y and Z are sitting in a straight line equidistant from each other (but not necessarily in the same order). Some of them are facing south while some some are facing north. (Note:Facing the same direction mans, if on is facing north than the other is facing south and vice versa.) S faces north. Only two people sits to the right of S. T sits third to the left of S. only one people sit between T and X. X sits on the intermediate right of W. Only one person sits between W and z. Both the immediate neighbours of T face the same direction. U sits third to the left of X. T face the opposite direction of S. Y do not sit at any of the extreme ends of the line. v face the same direction as W. Both Y and U face the opposite direction of Z.
How many persons in the given arrangement are facing north ?

Options

A. More than there
B. Four
C. One
D. there

Answer

B