Which of the following does not evaluate law enforcement officers standards

In which of the following situations must you cross at least two different streams of opposing traffic? a. changing lanes b. turning left c. turning right

How must you react to a flashing yellow traffic light?

Some of the things osha does to carry out its mission include; developing job safety and health standards, and enforcing them through worksite inspections, maintaining a reporting and recordkeeping system to keep track of job-related injuries and illnesses and providing programs to increase knowledge about occupational safety and health.