Practice question

Which statement best distinguishes an RRFB from a normal red traffic signal?

  1. An RRFB flashes rapidly near crosswalk warning signs and tells drivers to slow, look, and yield as necessary
  2. An RRFB always means every driver must stop for a full minute
  3. An RRFB gives drivers priority over pedestrians
  4. An RRFB applies only to trains at railroad crossings

Answer: A — An RRFB flashes rapidly near crosswalk warning signs and tells drivers to slow, look, and yield as necessary

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