Cloverleaf intersection is one of ___________a.Both of themb.Nonec.At grade intersectiond.Interchange

Flared intersection is one of ___________a.Both of themb.At grade intersectionc.Interchanged.None

Plain intersection is designed at___________a.Both of themb.Low volume trafficc.High volume trafficd.None

Plain intersection is designed at___________a.Low volume trafficb.Nonec.Both of themd.High volume traffic

INTERSECTION : STREETS :: ?1 pointcollision : automobilesjunction : highwayscorner : blockscrosswalk : ligh

For the non-overlapping classes 0—19 , 20—39 , 40—59 the class mark of the class 0—19 is(a) 0(b) 19(c) 9.5(d) none of these