Consider the following statements:
Excessive camber is not provided on the roads because
1. transverse tilt causes uncomfort
2. of formation of cross ruts
3. of likely toppling over of highly laden bullock carts
4. of higher costs involved
Which of these statements are correct?
1
2, 3 and 4
2
1, 3 and 4
3
1, 2 and 4
4
1, 2 and 3
5
None of the above