What is the maximum speed that novice teen drivers are allowed to drive on highways under Class D?

Novice teen drivers operating under Class D must adhere to the posted speed limits on highways. This requirement emphasizes the importance of following the traffic regulations set for all drivers to ensure safety on the roads. As new drivers, they might still be developing their skills and experience, thus it's crucial that they conform to the same laws that apply to more seasoned drivers.

Driving at or below the speed limit promotes safe driving practices and helps reduce the risk of accidents. The other options do not accurately reflect the regulations for novice teen drivers; for example, allowing speeds above the speed limit or setting arbitrary maximums like 40 mph or 55 mph for novice drivers could foster unsafe driving behaviors. Therefore, the correct understanding is that novice teen drivers must not exceed the established speed limit for the road they are traveling on.