Maximum number of vehicles that can pass a given point on a lane during one hour without creating unreasonable delay, is known as

Maximum number of vehicles that can pass a given point on a lane durin

1.	Maximum number of vehicles that can pass a given point on a lane during one hour without creating unreasonable delay, is known as
A.	traffic density of lane
B.	basic capacity of lane
C.	probable capacity of lane
D.	practical capacity of lane.
Answer» E.