Question

HELP QUICK!!
Which of these is a feature of audible pedestrian crosswalk signals?
O
A. Pedestrian tracking
O
B. Emergency instructions
C. Button location signaling
O D. Responses to voice commands
#apex

Answer 1

Answer:

D

Explanation:

usually it would be the audio played by the stopwalk that says "wait" or some such before it beeps and tells you its ok to go