Directions: Read the following information carefully and answer the questions that follows.
There is a circular garden which have a Joggers path which goes parallel to the boundary of the garden. The path is illuminated by 8 Lights L1, L2, L3, L4, L5, L6, L7 and L8 which are placed on the either side of the path.
Four Lights are placed on the side of the path which is near to the centre and these Lights are facing towards the boundary of the garden for security reasons, and the other four Lights which are placed near to the boundary are facing towards the centre to illuminate the whole garden.
In order to illuminate and cover the whole area no Lights is placed exactly opposite to another light. Also, Lights facing the boundary and centre are placed alternatively to cover the whole area.
L1 which is facing towards the centre is placed diagonally opposite L4. L7 and L2 are placed near L8 but on the other side of the path. L6 and L3 are not placed diagonally opposite to L8. L3 and L7 are on the other side of L1 but not near to L1. L5 is not , to the left of L1.
Which of the following statement(s) are true?
I. L7 and L6 illuminate the boundary of the garden.
II. L8 and L3 are facing the same direction.
III. L1 illuminates the center of the garden.