Final answer:
You should expect merging vehicles at on-ramps when in the far right lane of a freeway. It's important to be aware and ready to adjust your speed or lane to facilitate safe merging, and to follow the posted speed limits.
Step-by-step explanation:
When driving in the far right lane of a freeway, you should expect merging vehicles at on-ramps. This lane is often used for vehicles entering and exiting the freeway, so it's important to be aware of traffic merging from the on-ramps. While merging traffic is expected to yield to the vehicles on the freeway, as a driver in the right lane, you should maintain awareness and be prepared to adjust your speed or change lanes if necessary to allow for safe merging. Additionally, it is not a requirement that you must be driving slower than other traffic in the right lane; rather, you should be following the posted speed limit and driving at a speed that is safe for the current traffic conditions.
Drivers need to be particularly vigilant on freeways as many vehicles, including those merging, may not adhere to the posted speed limits. Therefore, expecting merging vehicles and being prepared to react accordingly is a crucial part of safe freeway driving.