What should you do when exiting from service roads, alleys, parking lots, or driveways?

• You must stop before any sidewalk crossing.
• You must stop before entering the main street.
• You must yield the right-of-way to pedestrians.
• All of the above.
  Explanation:

  "When exiting from service roads, alleys, parking lots, or driveways, you must stop before crossing any sidewalk and before entering the main street. Additionally, you are required to yield the right-of-way to pedestrians to prevent accidents. "