Final answer:
The correct answer is a) on the right shoulder of the highway.
Step-by-step explanation:
The correct answer is a) on the right shoulder of the highway. Passing another vehicle is generally not allowed on the right shoulder of the highway. This is because the right shoulder is meant for emergency purposes and is not designated for passing.
Passing on the left is typically allowed when it is safe to do so, but there are certain conditions in which passing is not allowed:
- When there is a school bus on the same roadway with flashing lights (b)).
- When your lane is separated by a broken yellow line (c)).
- When within 100 feet of a railroad crossing (d)).