Final answer:
The subject of this question is Law. The correct answer is option d. 16 days.
Step-by-step explanation:
The subject of this question is Law.
According to the information provided, the correct answer is option d. 16 days.
The question pertains to driving cycles and states that a driver must not drive unless they have had at least 24 consecutive off-duty hours prior to the cycle. To ensure compliance with this requirement, the driver should have had at least 16 days with a full 24 hours off-duty.