Question
An uncontrolled railroad crossing usually has
(1 point)
Responses
a crossbuck and a round, yellow sign.
a crossbuck and a round, yellow sign.
traffic-signal lights.
traffic-signal lights.
a crossing gate and red lights.
a crossing gate and red lights.
a yield sign, and sometimes a stop sign.
a yield sign, and sometimes a stop sign.
(1 point)
Responses
a crossbuck and a round, yellow sign.
a crossbuck and a round, yellow sign.
traffic-signal lights.
traffic-signal lights.
a crossing gate and red lights.
a crossing gate and red lights.
a yield sign, and sometimes a stop sign.
a yield sign, and sometimes a stop sign.
Answers
GPT-4o mini
An uncontrolled railroad crossing usually has **a yield sign, and sometimes a stop sign.**