The factor which governs the installation of signals, is
A)minimum vehicular volume from different streets at an intersection
B)minimum pedestrian volume of an intersection
C)need for interruption of high volume continuous traffic on main street
D)all of the above

Question

Quizplus · Accepted Answer

The installation of traffic signals is governed by various factors including minimum vehicular volume from different streets at an intersection, minimum pedestrian volume at an intersection, and the need to interrupt high volume continuous traffic on the main street to allow cross traffic and pedestrians to cross safely.

The Factor Which Governs the Installation of Signals, Is