20/50.
3.
Vehicles stopped behind a school bus with its red lights flashing must remain stopped until:
All students are off the bus.
The stop arm is retracted.
The stop arm is retracted and the bus resumes motion.
63 3923 19 C [] 0

Answer correctly : 0   |   Wrong : 0

Answer Sheet :

Refresh

Refresh this page and redo the question

Restart

Restart this set of tests