Direction : Read the following information carefully and answer the questions which follow .
Point W is 6 km towards the East of point X .  Point Y is 8 km North of point . X . Point Z is exactly midway between point Y and point X . Point A is  10 km to the South of point Z . Point B is 3 km towards the East of point Z . Point C is exactly mid way between point X and point W .

Q:

If a person walks 4 km towards the South from point B , takes a right turn and walks for another 3 km , which of the following points would he reach ? 

• 1
  Z
• 2
  X
• 3
  A
• 4
  W
• 5
  Cannot be determined