Which of the following represents the mileage a driver can cover in a day?

The correct answer of 550 miles reflects a reasonable daily mileage limit for commercial drivers, as it typically considers factors such as driving regulations, hours of service, and fatigue management. In many jurisdictions, regulations allow drivers to operate for a maximum of 11 hours after 10 consecutive hours off duty. Given average driving speeds and rest breaks, covering around 550 miles in a day is an attainable goal while adhering to safety protocols and compliance.

This mileage estimate helps ensure that drivers can manage their time effectively, remain alert, and maintain compliance with legal driving limits. Other options may seem plausible; however, they do not encapsulate the balance between productivity and safety that is generally upheld in transportation practices, making 550 miles a suitable benchmark for daily travel for drivers within the compliance framework.